I was treated for syphilis with Bicillin Injections 6 injections totalling 3 doses. It's been 45 days since last treatment. Last night I had a migraine, fever, nausea, diahrea. Today I wake up take a shower and find the same skin rash starting as when diagnosed with syphilis. New Lesions starting on the palms of hands, soles of feet and tongue. I've had no sexual contact since being diagnosed. What do I do now if the Bicillin didn't work?