ok now heres the dilema ive found out that my sinus cavity is blocked so they put me on antibiotics to clear it because if they dont i could end up with meingitis (i hope i spelt that right  if not i hope you understand what i ment )and if it doesnt clear up well the op is off and they will have to postpone it until it clears up or go in and remove it so as you can see im in a bit of a shit fight (excuse my language)