My mum woke up today and she started saying that her left hand was bulging up. I had this problem before but mine was frost bite, so it didn't really help. After she said that bits of her skin was peeling off especially between the area where the thumb and the index finger meet. It started burning up. It didn't heart or itch itself. But it hurt when she friend to move the joints in her fingers.This happened overnight. So I'm not sure what could've happened. If u know anything that out this please reply. Thanks!