The itching could be from UV Ray exposure. Many of us are sensitive to them. I'm very sensitive to them. I have to wear special clothing with protection in it. Some people can get by with sunscreen.
These things emit UV rays:
Sunlight (It comes through glass too)
Fluorescent lighting
CF bulbs
tanning beds
halogen bulbs
I use only LED bulbs to light my house. I get my clothes from coolibar.Com. I wear hats with large brims and gloves when I go outside.
if I don't protect myself I feel terrible and itch like there's no tomorrow.
sorry, I thought I was on the lupus forum..
but you still could be sun sensitive.