You're woken up by a banging sound

You eyes flick open and you turn to look at the source of the banging. Someone's at your door. You wonder who and why someone would be knocking so hard like that, and quickly get your answer.

"Alex!" your mother calls through the door.

"You need to get up! There's less than a half hour before school and you're gonna be late if you don't you rush."

You sit up in bed and start rubbing your eyes. Being woken up suddenly leaves you groggy and barley thinking. You didn't say anything in response to your mother, so it shouldn't come as a surprise that the door knob starts turning. When you notice, it finally hits you that your sheets are down at the foot of your bed and your underwear is lying on the floor near the hamper.

"Shit!" you say out loud.

The door is now partially open, and your mother heard you cussing as you scramble to pull the sheets back over you.

"Hey! Don't say that in fr-" She stops mid sentence as she sees you jump back to a sitting position on your bed. She was probably about to scold you for cussing in front of her, but that doesn't matter. You pulled the sheets back over you and are sitting on your bed, barely covered up and flustered. Did she see you nude? You don't know if you managed to cover up in time, and if not, how much she might have seen. She starts talking again after a brief moment of shock.

"Sorry," she says spinning around to not face you.

"Um, right, you need to get going. I left some breakfast for you downstairs. Alice already left, and I'm leaving now, so get to school before you're late."

With that, your mother leaves your room and closes the door behind her. The sudden intrusion and possible exposure has left your heart beating fast. However, as you rush through your morning routine, you manage to calm down and remind yourself that your mother has seen you naked before. Granted it was a while ago when you were a kid, but still. Even if the covers didn't fall in time, the worst that can happen is a bit of awkwardness between the two of you for a little while. It's not that big of a deal. You just hope she didn't notice your size, or the lack there of. You really need to be more carful in the future.

As you speed walk to school, you try to recall what classes you have today. If you remember correctly, it's physiology first, then speech, and P.E. last. Yeah, that sounds right.

You pass under the school gates with minuets to spare, and you barley make it through the door of your physiology class before the bell rings.