Friends

My 2 best friends and I are on different levels when it comes to sex. One has a long time bf and the other is a virgin. I've been with my share of guys and they don't like it. They'll slutshame me as a joke here and there and I know they find it funny but it hurts me more that they're making fun of me than what they're making fun of. For ex. "You won't let me kiss ur cheek w/lipstick but you've sucked d*ck on a first date."* We are all 19. I've been smarter about guys now that I've gotten older. We are playful and love to joke around. I know they don't like my past actions but we are older now and in my opinion they need to get over it. Opinions/stories?