Serious razor burn or possible herpes ?

i recently shaved on saturday and experienced some burning itchy feeling hours later i have no been sexually active ive been tested 4 times the past 2 weeks NEGATIVE for everything including herpes. what is this mess i need answers !

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could be an infection from the razor ! maybe get some steroid cream? did theynot give u anything for the rash?

no not at all im gonna make a few calls today