doc said take vicodin or over the counter ibuprophen but not really helping anyone have similar experience or any additional info that may help me? Symptoms are headache, localized swelling, itching, excessive sweating, extreme chills, numbness and tingling in fingers and toes, joint pain, leg pain and cramping, tenderness in ears and neck(stung on back left of neck), after the doctor i developed clear blisters on forehead down to lobes of ears.