Hello, i was recently on an antibiotic that started a yeast infection while on my period. During this time while washing i noticed 4 bumps on my labia, 2 on each side, about the size ofa pea if not smaller. It has been a week now and one is quite sore and "burns" at times. I've been with the same partner for 8years so do not forsee it being an std. There is no head. Ive tried hot water soaks to see if it will bring a head up but nothing has shown. I can't get in with my physician for 2wks. Should I go to a walk in to get checked? What could this be?