Well i'm in the same boat as yourselves, freezing cold constantley yet my body temp is boiling hot. I'm wrapped up winter amd summer, where gloves when typing and if they chopped my middle finger off on my right handle the relief would be great.
I've got the purple on my toes and hands plus under my fingernails which i have to keep short and in the summer my feet broke out all ontop, a form of ulceration but the steroid plasters took some time to heal them but that's cleared and now i've got the cuts developing across my fingers, then the bleeding starts and to wash myself is a right total nightmare.

I realy feel for you both and alot more members on here, going through this lot.