Guilt over childhood sexual urges

feel super guilty about the sexual urges I had as a kid. 11–12 years old. I was curious and hormonal and used anything I could to satisfy my urges. Including household items that didn’t belong to me. (My other family members items like toothbrushes even..) I feel so disgusting about this as a 35 year old.. and I don’t know how to cope. I know I was a kid and I can’t fix it but my OCD tells me to confess to everything I ever did, but I just don’t think that’s the right way to handle it. I just don’t know what to tell myself to make me feel like I’m not the worst person ever. I just can’t seem to get over it and it’s making me sick an anxious. My family and I have a good relationship now and I don’t want to ruin it or make it weird. I feel so angry at myself. :(