Dear sir it`s been five big long years since i had
my cancer of the tonsil (left) i had radio and chemo,i have stopped smoking for
the same time as well,what is getting on my nerves a little is every time i yawn
i get neck cramps,also when i do hard work i seem to lock up in parts of my
neck.is this because of the treatment,radiotherepy that has made my veins
smaller so the blood do not run as fast?