So I have this tiny little bump that is on the upper left of my labia, its on the outside and it kinda looks like a blister but it won't pop, it dosent hurt, nor itch. Also when I shave over it, it doesnt pop nor bleed or anything. I've been tanning for about a month and I didnt know if that has anything to do with it. Please tell me this isnt a sign of herpes. I've been sexally active with my boyfriend for 5 months now, but he gave blood not too long ago and he said he was fine. I had a yeast infection around the first of janurary and ever since then i have been scared.