I had unprotected oral sex about 10 days ago(both on each other). I am a 37 year old male, 5 11 190 lbs. Three days after, I had pink eye, then a bad cold, and now I have a pain on the outside of my rectum, looks like a pink bump(could be a hemmoroid). I am letting it get to me mentally now and I have been sick , tired, and depressed.