I did i***stuous acts with my 2-year older sibling as a young child, and it haunts me every day. I wish I had known it was wrong before I did it. Because now Everytime I think about it, I always feel disgusting and horrible. I haven't tell my family, or my therapist. I haven't even talked about it with my sibling that I did it with, because of how much it disgusts me. I know I was very young and didn't know better, but I still feel f**king awful about it.