When I was a little person I guess 7-10 age bracket, I was sexually fondled by a girlfriend I stayed at her house one night. I in turn did the same to my little sister. I realized that I had done something to her when I was an adult, didn't remember before then, and don't remember details, although my sister does. I apologized to her about it, and I am now being told that I was 100% responsible and should remember it all. I don't. I told her I was also a victim and didn't do it to anyone else in my life and I know it was not a long term thing with either of us because she and I know it didn't happen in JR high or high school. What should I be thinking about this since our parent never taught us about any sexual inappropriate behavior growing up? This girl friend has never mentioned her behavior from the past and I would assume someone older person sexually abused her to know those things as a child. My sister thinks I have convenient amnesia and that I will burn in Hell for it. I told her I honestly don't remember the situation she speaks of. Should I feel guilt for the rest of my life even after apologizing to her?