Hacked a Few Months Ago and Account Not Back to Normal

A few months ago, my reddit blew up with hundreds of notifs from random s*x and nsfw pages and comments. I couldn’t get into my account except from my old phone. When I finally did and changed my password, it was a bitch to leave all the threads (no joke it was over 300) and delete all the random comments made from my account. Some of these comments weren’t even bad per-se, it was just recommending services or places I’ve never been to like a some dentist office.

My account is still saying that I ‘frequent’ these communities and I sometimes get recommended posts on my feed that I don’t want. Is there a way to reset my account or do I jst have to keep actioning on these recommendeds until my feed figures itself out.