Oh No

I am supposed to go back to work tomorrow, but I don't feel 100% yet and to top it off I got a cold and this cold is starting to kick my ass! My nose is red and raw from always having to go and wipe it. My mouth is still a little sore and I'm swollen still. I don't want to go to work with a fat face but I figured I'd have to do that anyway. I will feel really bad calling into sick work tomorrow though because I have already taken off Thursday and Friday for my surgery. What to do, What to do?!?!