How do i get rid of a “goon brain”

Since the ripe age of around 8-9 I was introduced to adult content and began seeing nudity much more in everyday life which eventually led to reenacting or motioning some of the things I saw when I was younger which only worsened it. My father was one of those marine guys who really didn’t care much about how women felt and I don’t believe that was a great influence either. Since then I believe i’ve become hyper sexual, I DONT masturbate but for some reason all I can think of when I see a girl is something sexual. I’ve had these thoughts about almost everybody i’ve encountered and i’m glad nobody knows because i’m disgusted in myself and can’t forget all the disgusting stuff i’ve done and thought about. I’ve tried to simply just respect women and value them as humans but it just won’t leave so i’m wondering if there’s a way to fix it or if it’s genuinely just me.