Advice please...

I've been watching porn since I was 14(I'm 18 now) I've recently stopped like about a month but lately I've been feeling a lots guilt, regret and disgust. It's starting to affect me everyday.

Recently I was thinking about what it would be like to have a boyfriend or be married you know nice thought, out of the blue I get this bad feeling and I start thinking that I'll never be able to be in a relationship because that person will find out about my porn history and find me disgusting.

What bothers me the most is what I've watched. It's nothing crazy(I think) i mainly watched things out of curiosity and clicked on whatever.