Hi, about a month ago I noticed 2 or 3 wart like bumps on my upper inner thigh right outside of my scrotum, I went to see a doctor who observed it last week who said that it was not an STD and they would be gone within a year, over the last week they have progressively spread to my scrotum and on my penis. I am very worried and have no idea what they could be. The last person I had sexual intercourse with got tested right after and was clean of all STD's, so i have absolutely no idea what this could be and it is worrying me. Any ideas doc?