hi, 

I'm nineteen and about two weeks ago I noticed a lump(size of a pea), on my bum hole and I thought it might've been we're I squeezed too hard, but I left it be because I didn't want to touch it incase I made it worse, it was still there two weeks later, so I was washing down there and I felt a pop and all that came out was a lump of blood, wasn't gushing out or anything just a lump(no puss, nothing). 

 

can anybody help me because I'm worried.