Thankyou both for the information and advice I can relate to the biopsy site causing problems it has not spread as such but feels like a cigarette burn at exact site of biopsy.
I guess a dx is only important as to what treatment I need but whatever this is it sure is horrible to have at
And the meds that go with it have some bad side affects.

I've had this for a matter of months and it feels like years but some on here have had this pain for years and still no sign of a cure not a great thought.

Lots more research is needed on this by our professionals

Thanks again G