Thanks for all your replies.
I was going to answer the question on "how do you know if you need sinus surgery" Well for me it wasnt even a concern until my doctor told me "every time you come in, your lungs sound great, but you keep complaining that your having trouble breathing and coughing" Then I was refered to a c-scan of my sinuses, and they found a lot of blockage. Then I came to realize that this is the reason why I have such a bad scence of smell, and why my PFTs are so good, yet I feel crummy!<img src="i/expressions/face-icon-small-frown.gif" border="0"> Anyway, I go to my doctor tomorrow to find out if I get approved for the surgery, healthwise, (meaning if its safe to put me under anesthetic) So I dont know when the surgery is yet. I feel a little better about it though. I guess Im just scared because recently I had a c-section and it was a very uncomfortable thing for me and a very painful recovery. Thanks again everyone!<img src="i/expressions/face-icon-small-smile.gif" border="0">