Guest over a year ago HELLO EVERYONE. AFTER HAVING SEX, MY FRIEND NIPPLES SWELL TO HALF THE SIZE OF HER BREAST. WHATS'S GONING ON DOC? Loading... Guest over a year ago could be stimulation i guess. hopefully she has small breasts lol Reply Loading... daisy33loca40487 over a year ago That is normal sexual response.. nothing to worry about, totally normal. Reply Loading... agent10ve36105 over a year ago It's because blood flows to them and "erects" them sort of. The clit also swells. Reply Loading...