This is a very odd symptom I've been experiencing. The underside of right arm (the part without the hair) has been really sensitive. It's lasted for two days. Anything touching it hurts. Even washing my hands hurts; the cold water touching it is painful. It feels like I have a rash or something, but there is no redness or swelling or any evidence of a rash. What could be going on? I'm 18, never had a history of anything like this; this is the first time. I'm not taking any medication.
It seems to be strongest right under my wrist. I did some yard work the other day that involved my hands. Maybe I touched a weird plant or something. I don't know, any information would be useful; thanks.