thanks guys for all of your advice.I tell you the worst part of it,I had to wait 2 hours to get it done,at 3pm and hadnt had anything to eat or drink since 7am,so I was already feeling like crap,so when it came time to go through with it,I was a nervous wreck.Got through it though and they say I should hear from my ENT doc tomorrow or Weds.If you dont mind throwing an extra prayer my way,I sure would appreciate it.HUGS to all of you