Hello, I'm a 19 year old male and I'm going in for a physical exam next week. I have a couple questions regarding what will go on in certain situations. I've had a physical before so I know what to expect. Here's my question: I have two questions for my doctor performing the exam, one; I have an occasional mild pain in my left testicle, it doesn't happen very often but maybe every couple of days or so, what could be wrong? My other question is this, I have a lump on my sphincter that comes and goes as it pleases, and it doesn't hurt. What could it be?
Also, what kind of examinations would I expect after asking those questions?