You go home

"Let's go home, I don't want to keep shopping smelling like piss", you exclaim.

You and Amy check out all your items and head for the car.

When you arrive at the car Amy says, "We have to do something about your soaked leggings because I'm not letting you sit in my with pissed pants".

"Good point, I didn't think of that", you reply. You get the contents of one of the shopping bags and dump it into another bag. You remove your leggings and put them into the shopping bag you just emptied. "All ready to go", you say and get into the car bottomless. Amy stayed naked and got into the car as well.

On the ride home you notice that traffic is a lot busier than when you drove to the mall, but you payed no matter to it since the drive wasn't particularly long anyways. When you get to the highway you see an ocean of cars and ask Amy, "Do you think you can drive through all that traffic?".

"Yes, I do it all the time, there are a lot of cars, but they drive at a steady and fast pace. It doesn't take any longer to get home, you just have to be careful when to change lanes.", Amy replies.

You feel relieved to know that you are getting home soon because you can feel the need to pee coming back. You bladder and muscles have been weakened from your previous hold and your kidneys are still processing all the water you drank during your jog.

After a couple of minutes of driving you see a horrific sight, there was an accident involving a freight truck that blocked over half the highway with what must have been a hundred cars between you and the traffic accident. A small spasm hit you when you saw the accident letting a drop of wee escape your member and fall onto the seat. There were only 2 free lanes for 5 lanes worth of packed traffic to pass through, it looked like you were going to be stuck there for at least an hour and you weren't sure you could even hold for 30 minutes.

"Ooooohhhh, this is bad", you whimper.

"Yeah, traffic is hardly moving, were going to be stuck here a while", Amy remarks.

"It's not that I'm worried about. Remember how I told you I drank a lot of water? Well, now it's catching up to me a second time and I have to pee again."

"Crap, you will just have to try and hold out till we make it home. If you really can't hold it we can try to find something for you to pee into"

"I'll try to hold out as long as I can, but I don't think I can make it home at this pace", you say as you grab your crotch.

After 20 minutes of squirming and crossing your legs, a squirt of wee flies out your rod that is sticking out of your crossed legs and the pee hits the dashboard. Your brain isn't accustomed to holding pee with a penis so you have a harder time keeping that urethra closed. You try to stop it, but you only manage to slow it down so that there is a small constant trickle leaking out unto your legs.

Amy hears a splash and turns to look at you to see the wet spot on the dashboard and you slowly creating a puddle on your legs. "I see that you are having a hard time keeping your dick sealed", she says, "I know another trick to help with that". She leans over and begins stroking your cock.

"What are you doing?", you ask her.

"I'm getting you hard so that you stop peeing, Clara has told me that it is hard to pee from a cock with a boner".

Your penis swells and the leak stops. "See, It worked! Now you just have to keep it hard", Amy exclaims.

"Thanks, but I still have to pee and I feel like my pussy will leak any minute". Just as you said that you got a contraction and you felt a warmth on you seat.

Amy hears a hiss and says, "Sound like your pussy couldn't wait a minute. I think I have something in the back you can pee into, but you will have to get there and find it on your own. I have to stay at the steering wheel in case traffic moves."

"Don't pee, don't pee, don't pee", you whisper to yourself as you uncross your legs. You get up and squeeze yourself into the space between the seat to get to the back. Your backside was on display to Amy and anyone looking through the windshield.

"This is for peeing on my seat", you hear Amy say before she smacks you across the butt. The shock disturbed your bladder and a second long jet escaped you vagina and hit Amy right in the face. You regain control and manage to get the backseat.

"Aaahhh, you peed on my face."

"I'm so sorry, but it is your fault for smacking my butt when you know I have a full bladder."

"You have a point. Now find something to pee into before you get more pee on my car."

"I'm looking", you say as go through the right car seat pocket while squirming holding you vulva. You find a square plastic container that you figure can hold about 500 mL. It's not ideal, but it will have to do. You try to remove the lid with one hand with no success, forcing you to remove to use the hand holding your crotch. The moment you get both hands on the container a spasm hits you bladder that makes you lose control and start pissing on the seat. Acting quickly you removed the lid, scooch over so that you are sitting on your butt with you pussy aiming over the floor and spraying it briefly before you get the container in place.

"Ooohhhh, I couldn't hold it any longer", you say out loud.

"I can tell, it looks like you really needed that".

After a minute the container nears it's limit. "Oh, it's getting full, I have to stop", you clench your muscles as hard as you can, but 2 more spurts escape before you fully shut off the flow.

"Amy, It's full and I still really have to go. I can't hold it till we get home". You put the lid on the container and set it on the floor

"I think a have a plastic soda bottle somewhere in there, though the hole is small so you will have to use your penis. You'll have to become flaccid again if you want to pee through it".

"Ok, I'll try", you say as you look inside the sleeve car pocket and retrieve the bottle. You wait till your erection subsides and put your tip into the opening of the bottle. "Here it goes", you say and start weeing into the bottle, the entire stream going into the bottle and none landing on the floor. There was a problem though, there was another stream coming from below that was spraying the floor. "Aaaaahhhhh!", you scream as you clamp both streams.

"Did you wet my floor even more?", Amy asks.

You apologize, "I'm sorry, I'm not used to controlling where I pee from".

"That's true, this is your first time peeing voluntarily so I forgive you. I can't explain how to do it since I don't have a dick, so just try and figure it out without wetting my floor too much."

"I can't promise anything, but I'll give it my best", you reply. You clamp your vulva with your free hand and try to pee slowly from your penis. A small trickle began to go into the bottle while your vulva stayed dry. Gaining confidence you increase your stream and unfortunately your hand gripping you vulva begins to get soaked and you have to stop again. You try again and release a slow trickle. This time you increase the flow gradually. It seems to be working, but when you have a decent flow you start peeing from you vulva again and making you stop to save the floor.

You tell Amy, "I can't do it. I can release a slow trickle from my dick, but if I release more than that I start pissing from my pussy".

"You know what, since traffic is hardly moving I have time to get away from the wheel and help you back there". She puts the car in parking and moves to the backseat next to you. "Let me see your pussy"

You remove your hand from your vulva at her request. She spreads you lips and puts a lot of pressure on your pee hole with her middle finger. "I'm covering your pee hole, try to pee know", she tells you. You become more aroused and your cock slightly hardens from Amy's touch. Amy herself notices this, but doesn't say anything.

"Here goes nothing", you say and begin to pee. The method worked, your pee is only coming out of your dick while Amy covers the pee hole in your pussy.

"Riley, now try to focus on the feeling of pissing from your dick and differentiate it from peeing from your pussy so that you can learn to control where you piss from."

"Sure, sounds simple enough", you focus and try to concentrate on the feeling. Then you try to close you vulva urethra while still peeing from your penis, as you vulva urethra is still open, but blocked by Amy's finger. After feel feel confident you closed your vulva urethra you tell Amy to remove her finger. After Amy follows through a small amount of pee came out that she had already released, but it was previously blocked by Amy's finger. Fortunately no more wee followed except the wee flowing from you penis.

"Thanks again Amy, I don't know how to make it up to you.", you say

"You can thank me by cleaning my car after all this".

"Of course, it's the least I can do after I make a mess in your car".

"Since you have this under control now, I'm going to get back to the driver's seat", Amy tells you as she moves back to the front.

After another 30 seconds you finish your piss. "Woooo, I almost filled this bottle too", You exclaim as you put the cap on and move back to the passenger seat.

"Wow, you had a lot in you and so soon after you last pee. Your kidneys are fast"

"Apparently, hopefully we make it home before they fill my bladder again", you tell her hopefully.

After another 30 minutes you guys finally arrive at back at the sorority home. Both of you get out and bring the shopping bags inside into the empty house as all the other girls were still out. You feel thirsty and drink a cup of water briefly forgetting that it caused you to wet yourself twice.

After you satisfy your thirst, you ponder about what to do next. You can take a shower and clean yourself from your pee. Or you can clean Amy's car before it starts to smell and start to stain, making it harder to clean later.