Hi. I am on vacation in Honduras and have developed a very wierd rash on my arms, legs, hands, and chest. It itches all over and looks like small blisters but in reality its just small bumps. I have been in the sun for a week after not being in the sun for about two months but I live in Miami so I am always in the sun and have never gotten a rash before. Also I got quite burnt on my back and do not have a rash there. I am taking Claritin but it doesnt seem to help and have never been allegeric to anything. I am quite worried that I have developed a sun allergy, or that it is something worst. Is it a sun allergy? I would greatly appreciate your help!
thanks!