What Causes Appearance Of Several Lumps In Vagina And Anus?

For about two years I ve had this painful lump inside my anal and for a few months I ve had it in my vagina to. It is very painful and the past month has become worse and sometimes is unbearable and had more lumps turn up on my vagina. I am not sexually active so the problems couldn t be caused by that and I m only 18 so the changes of me having colon cancer is low? what could it be? I went to the doctor to have blood tests hoping that something would come back wrong so she would find out about the lumps but they came back perfect. I haven t seen a doctor about the lumps I ve just been trying to deal with the pain than find out it s something bad. I m embarrassed to tell my GP and get an exam, I don t even know what to tell her. I was attacked 5 months ago and I m even more afraid of seeing a doctor or letting anyone close to me than I was before the fear is ridiculous and is stopping me from getting help. Sometimes the pain makes me want to commit suicide I don t know what to do anymore