Whenver I travel during daytime with sun shining even for 1 hour my skin starts itching. Yesterday, I went out for 3-4 hours and my skin first got tan and next morning my face was swollen very bad. My cheeks and eye area are swelling too much. Lips are dry, patchy and really hard. Forhead is red and itchy. From the time I came back home after exposing in sun, my face is heated up like in fever. But I don't have any fever or cold (or any other health issue). I am also having very tiny rashes on full face. So far I am applying aloe vera and cold compression constantly. Please help.