Help!!!

Ok girls. I’m really embarrassed to post about this but I have shaved since I was in 8th grade and this has never happened. Here in the past probably four months I’ve had these bumps pop up on the top of my vagina crease (if that makes since)they kinda look like skin tags. I’m wondering if it has something to do with my shaving routine. I’m a little worried. Anyone know what they are!?