My mom says I’m “asking for it” because my nipples are pierced

{ I made it NSFW because I wasn’t sure about this topic of discussion } Me and my mother and her bf had a few drinks the other night and she finally laid into me that I’m “asking for it” because I have my nipples pierced and any unwarranted sexual advances from a man are my fault because “why else would you get your nipples pierced” . Added on that it’s uncomfortable for her to see her daughter ( me, I’m 22 years old) with my nipple piercings out for display. For context I’m 100 lbs and 5’1, I have a very very tiny chest so I don’t wear a bra bc I have nothing to really hold, I don’t make it a point to wear shirts around her that accentuate my piercings, if anything I wear black shirts that will hide them as much as possible to not make me feel like a “slut” in her words. Please be brutally honest I feel so gross over this whole situation right now and I have no other female figure in my life to turn to right now .. I wish my mom didn’t look at me as some sexual object over two piercings I decided to get when I was freshly 18. Of course I could take them out but they were 90$ and ME personally I like them, I don’t view myself as some sex slave because I have them but on the other hand my mother does :/..