Tony, how old are you? [I'm asking because of the stroke you had-I had one too, but I was 63 when it happened] Do you have any residual effects from it? I think you can get tested for the HPV-16 virus if you ask [and you want to know if that has played a part in your cancer.]Since it doesn't sound like you have lived a monogamous life style, it would be good to check this out. If depression is a serious issue for you, then get some help for that-the sooner the better. Amy