>>18952352I'm a therapist so I'm not talking out of my ass with this:
It doesn't really go away. there are things you can do to help pull yourself toward a good healthy relationship with a partner.
1 no porn and stop masterbation.
2 talk to an actual female. Actually start dating. Don't lead with sex. Get to know her.
3 once in a relationship where you trust/love each other and are intimate have a conversation like "this is a thing I like but it's not a requirement. How would you feel about (your normiest low entry level fetish)?" then enjoy whatever it is. If she's into you she will want you to be happy with sex and might just be OK with a thing just for you.
Things you obsess about mastubate too get weirder. Stop and it weakens but won't go away completely. Plenty of people have a good life with a thing like this going on.