thanks ... may i ask how you found out abut your vagus nerve? i had radiation to pelvic 1985 for cancer and in those days the "rays" were quite spread out and am sure affected many areas of pelvis, dr once said my bladder was "fried" ... but now am a Senior I get the feeling from drs. and even myself that whats done is done and just try and cope as best we can as cannot go through invasive tests and treatments, should have years ago....... thanks again J.