My face and neck are red, burning, numb and stiff, like my skin is tightened up. A rash has formed as well in both areas.My eyes are a little swallen as well. Also a little bit of itching. I know this is not from the sun. I think my saliva glands might be blocked. My mouth is always dry, not much saliva coming into my mouth. This might be causing my painful symptoms, not really sure.