This isn't exactly a bowel question, but it seemed the closest topic. I have a thing that seemed to appear overnight on my anus. It's a rounded thing about 1/8" across. It isn't real soft, but it isn't real hard. It can be moved around - meaning it isn't attached to the muscle underneath. It's scary because it's bluish but it clearly is not a veinous thing. It doesn't itch, but does hurt just a little once in a while. I only first noticed it yesterday morning, and I think I would have noticed it sooner had it been there sooner, so I think it's pretty new. When I saw its color, of course my first fear was melanoma, but after doing more research, I've begun hoping that it's some sort of cyst, like maybe a hidrocystoma. Any other ideas? I'll see a doc asap, but for now...?