Stay in my room

I am feeling too embarrassed to look Millie in the face, so I decide to linger in my room, taking my time unpacking my bags, plugging in my computer, spending time on social media, everything possible to avoid going outside to have to see Millie.

I have probably been in my room for about three hours, so Millie must have long ago realised that I am trying to hide from her, I think to myself, and I try to avoid thinking about having to see her at the latest over dinner in a few hours.

Then, I hear a knock on the door, and Millie's voice saying:

"Matt?"

I feel a chill run down my spine, but I tell myself to act cool, so with my voice as steady as possible I say:

"Yes?"

"Are you okay in there?" Millie asks through the door.

"Yes, just getting unpacked." I reply.

"Can I come in Matt?" Millie asks through the door.

I feel the chill along my spine again, and reflexively reply:

"Just a minute."

I cannot stall like this for too long I realise quickly, so feeling a bit **** I say:

"Come in."

Millie opens the door and comes inside. She has changed into a pair of daisy dukes and a dark blue tank top, the fabric of which is being strained by her big tits.

"Are you going to come outside and check out the gardens?" Millie asks.

"Yes, be right down." I say, feeling my dick growing hard at the sight of Millie's big tits in her tank top, so I sit down so she won't notice.

"Matt, there is no need for you to feel embarrassed and hide in your room." Millie says.

I blush massively when she says this, now it is certain that she saw me jerk-off. I don't know what to say, so I just sit there and look at Millie, but then Millie says:

"Matt, I did not see anything, so no need for you to feel embarrassed, okay? And anything I might have seen I have forgotten."

I feel a massive sense of relief, she is dealing with this in a very grown up way, I think to myself, so I nod, smile a relieved smile and say:

"Makes sense."

Millie looks at me for a second, then says:

"And from what I might have seen, not saying that I saw anything, you got nothing to be embarrassed about." Then without waiting for me to reply she walks out of the room.

I sit there and feel relieved and confused. Was that last remark a compliment about my cock? If so, was that flirting, or just my new step-mom trying to boost my self-confidence.

I can't sit in my room forever pondering this though, do I walk out of my room and out to the patio area.