Thread: Anus problem

I didnt know were to post this, but i needed to ask a question. I know this may be TMI however for the past couple weeks it has been difficult to pass a BM. latly my anus has felt differnt, and uncomfortable. it doenst hurt, its just uncomfortable. I looked in the mirror and it looks completly different, there a dark blueish/black ring around the whole, not like a stain but something under the skins. does anybody know what this might be?

I'm thinking it might be hemorrhoids?