I have had weird bumps on my vagina for a while now. They are either flat, like pimples, or sometimes get bigger/more blister like. When they are blister like, they are extremely tender and pop, releasing blood or pus. I have yet to see anything on the inside of my vagina, only on the vulva/outside part. I also get a lot of what seem like pimples on my butt. I just started taking birth control again about 4 months ago and am inconsistent with taking it, so I don’t know if that could be a factor in this. I also have gained some weight in the past 8 months and was thinking it was from my jeans being too tight and rubbing against my vagina, but im not sure that would cause big blisters. I had unprotected sex over 2 years ago so that is what is driving this worry. If anyone knows what this is or has anymore information, please let me know because I am freaking out!!