Canker sores are not cold sores. They are entirely different conditions.
Thanks for the reply Dr. HHH.
At this point I have done all I can to verify within scientific reason that I am uninfected. Unless I see something down there or you feel more testing is necessary, I am moving on. It's been so long in the wrong lifestyle for me.
Both you and Dr. EWH deliver the best to us. Kudos.
Sincerely,
WIT (not very much now)