Sick

I'm scheduled in for surgery next week and after a visit to my Drs today it turns out that I might not be allowed it because I have ANOTHER infection. I've been on so many different antibiotics since January and they just make me so sick. So I've been prescribed a course of high strength tablets in the hope I will be able to have the surgery. Can see them knocking me for six and making me sick as a dog/parrot (whichever you prefer).