Hello, 3 days ago I woke up with an itchy bum, I thought it was nothing so I went to take a shower and felt some extra skin on my passage, and I noticed a tiny pimple. I freaked out that it could be HPV, but also felt calm cause I remember the last time I had sex was like 15 months ago and was protected, and as weird as it may sound I tend to check my body like every day and I never saw this there til now, so I put on some cream and it changed the color from pink to brown,and got smaller. It's a single bump, I don't itch anymore and I don't have any other symptoms, I would appreciate any help! I've also posted few pics, thank you in advance! http://tinypic.com/view.php?pic=5n3kn4&s=9#.W1css6CbzqA
http://tinypic.com/view.php?pic=2mzjh52&s=9#.W1ctAqCbzqA