Monday while I was at work I noticed a bite like thing on the back of my knee (right in the bend of my leg) well of course I couldn't leave it alone and by yesterday it was red and hugely swollen. I could not get into my dr the first he can see me is Friday. I went to Convenient Care and they gave me an antibiotic. She said it would probably take 48 hours to work. I have take 4 pills so far and it looks more swollen then ever. Should I go the ER tonight or wait it out?
