Hi, On July 24th my right hand being very itchy, (front and back) so i usually put hot water (not very hot enough water in apt) on to stop the itching. I went back to bed and woke up to my hand and some of my wrist was very swollen, red and still a bit itchy. Dr. said I probably slept on it wrong, since there was no sign of a bite or puncture wound. On Aug 4th my left hand was very itchy front and back(just like the right one). So I did the same thing with the hot water to stop the itching. It didn t really help. Went back to sleep and when I woke up the back of my hand was red, very swollen and itchy. It has still been a bit tender when I need to scratch it. Then last night around 11:30 pm, my middle finger on my left hand was very itchy, just like my hands, I didn t even get to put the hot water on to stop itching, and it was already swollen and getting red. I would really like to know why this is happening and how to stop it. I haven t done (gardening)or eaten anything different in these weeks.