Decisions, decisions

So I went to the doc yesterday, after not being able to swallow for 2 days, having shakes and shivers, body aches, and running a temperature. They said that it looked like strep throat! Oh the joys! They gave me antibiotics to kill the strep and a shot of steroids in my bum to help with the swelling in my mouth. It took a bit to kick in and now I feel pretty good. I called Julie and told her I wasn't coming tomorrow. One bad thing about that is there aren't a lot of subs this week with everyone else already being gone. I've sent in my sub plans and have called for a sub. But with me feeling better and the fact that a sub hasn't been found yet for my job specifically, do I go in anyway and teach or do I take one day to make sure that I am okay? What to do? What to do?