At 10 days post op and tape removal, I have a red rash. (Photo)

Surgeon said could possibly be infection, put me on antibiotics and scheduled a re visit in 4 days. He said if it gets worse and I get a fever to go to er or call office. 2 days later I have fever and rash is much brighter and spread. I also have large masses under my under arms. Went to er. He called ps. He told er doc to give me shot and continue antibiotics he gave me and keep appointment Tuesday and if need be he will admit me for iv antibiotics. Just looking for 2nd opinion

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