I was six years old and I was friends with this girl who was also six. She was over at my house and we were sitting on the bed. I remember her asking me to play family and that I was the dad and she was the mom. She told me that I had to take all my clothes off because i was the 'dad' and she undressed from below the waist. After I did she just pushed me onto the bed and climbed on top of me. I just remember that she was sort of rubbing against me and I was so uncomfortable and I just wanted her to stop, but I was scared that we wouldn't be friends anymore if I did, so I just laid there and waited for it to be over. That is probably my oldest memory.