Hello, Hoped to find an answer here because i cannot find anything over the internet. So, I ve had some slight pain in my rectum when i move in some way or just sit uncomfortably or wipe. I checked it out and it seems to be a pimple of some sort, just inside. I m guessing like about 5mm diameter and has a white tip. And i also think that it s caused by sitting down half a day. So, my question is, that can i deal with this myself? Should i just let it heal, if it will? And is it normal for this to happen? I m pretty worried.