I can't be sick now!
I got sick about 2 weeks pre-op. Go to the doctors to make sure its not something that requires meds. IE sinus Infection. And take the meds, drink a lot of water, you can take Vitamin C, Zinc to help get over it quicker. But for my doctor as long as I didnt have a fever or anything contagious he would still do the surgery. Since a lot of people get allergy stuff this time of year.
Colds usually don't lost 2.5 weeks, so you should be fine by then. If you are still sick, whether or not they will still operate depends on how sick you are. If you don't have a fever and are breathing OK, they will usually go ahead.
Please note: I AM NOT A DOCTOR. If you want medical advice, talk to your doctor. Whatever I post, there is probably some surgeon or other health care provider somewhere that disagrees with me. If you want to know what your surgeon thinks, then ask him or her. Check out my blog.