I Get Repetitive Abscess On My Buttcks. For The Past

I get repetitive abscess on my buttcks. For the past 6-7 years of my life (im 26) I probably get an abscess once every two years somewhere on my butt usually, it has been on my armpit once before. But I have another abscess, but this time it is up my anus. usually they were on the outside or up my anus a little but still accsessable, but this one is up there a good ways. About 6-8 months ago after going to the bathroom I wiped and discovered a lot of pus and blood. It look as if a serious pimple had been popped. This was the only abscess that wasnt taken care of by medical professinals. the several before that had been lanced and packed with gauze but I didnt even know I had that one bc it never throbbed like the others, and the one I have no up my anus now at the moment isnt throbbing or making me sick like the other ones did. The other ones were red hot and very bothersome, these last 2 havent been that way....anyways. I think i should probably go get this checked out