I also have one, although I am going to see a doctor due to the fact it could be something more serious. Cancer runs in my family, though I think it's a infection due to the fact I had my appendix removed about 3 weeks ago. Also just go to the doctor, it's not worth what it could be and the more time you give it the farther it could spread. 75 percent of people get something of this sort in there lifetime but only about four percent actually go to a doctor. Those are not good percentages, it could be life threatening and it's worth going. Unless you want to battle something worse or wear a poo bag the rest of your life. It's up to you to stay healthy and be responsible to go see a doctor. It shouldn't be embarrassing, like I said 75 percent get it. Its literally a normal thing to get whether it be a hemorrhoid or infection. Either way don't wait for it to get worse. Done be a wimp and do what needs done, I am and I will be relieved and pain free soon.....well hopefully anyways lol. But better sooner than later.