21 [M4A] - I fucked my roommates mom while he was in the other room.

My roommates mom and I have been hooking up for a few years now on and off and usually we do it when he’s supposed to be at lectures. This time he came back unexpectedly early, thank fuck I had my door locked and wasn’t doing it out in the open. AMA or swap stories, just looking to chat with a chill bud.