Small flesh colored bumps near genital please help!!!!!!

Hello i am a new mother currently at 6 months postpartum. Lately I had notice having small flesh colored bumps near my genital or inner thigh. It used to be just one bump on one part of the place and then new ones would appear so they seem to be spreading. They don't hurt. No puss, blood, blisters or anything. It doesn't hurt when I pee. It's like they are just there. I remember popping one and there's very little liquid inside, i think it also caused the spreading. Before pregnancy I used to be sexually active but still didn't notice having these. Shortly about a month into getting pregnant I suddenly had constant green discharge with bad odor and itchiness which indicates an infection but when I had myself checked by my OB and got my lab results, she said I didn't have any infection/STD, that there's nothing to worry about... but then when I was already about 6-8 months pregnant, my OB noticed a small bump growth and suggested that I take a vaccine for HPV cancer just in case, but we weren't able to push through due to the pandemic. I am really bothered. what could this be? I hope its nothing serious/STD :( I just recently have a kid.