A few months ago I had a sleep over with my cousin who is the same age as me. My room wasn’t cleaned and there was stuff everywhere and no extra mattress, so we shared a bed. I fell asleep 20 minutes later and then I woke up and thought “I won’t open my eyes and prank her.” She then poked my back around 5 minutes later. Realizing I was asleep she put her hand in my shorts and grabbed my butt. I turned over so she took her hand out. Still “sleeping” she waited and then a few minutes later she did it again except the front. This continued all night until I “woke up”. I couldn’t fall back asleep so I waited until she did so I could sleep. In the morning she acted as though nothing happened. I still see her a lot and she doesn’t know I know. We had sleepovers after that because I had to and she did the same thing. I haven’t told anyone this and I’m scared to tell my parents because I’m scared they won’t believe me and things will be weird between us and my parents and hers. We are in the same grade. I don’t know what to do and it haunts me. She hasn’t done it in a while and I’m thankful. Hopefully it never happens again.