It is very hard for me to describe this and after much time googling on the internet I have not found anything that remotely explains my problem so I thought I'd give you a shot at it! On one of my fingers I have a bunch of tiny white bubble looking spots underneath my skin. (No lesions, no itching). However when I run my finger over the area it feels hard. The skin is only slightly raised over the area where the "bubbles" are. The little spots are also slightly discolored (white). I'm not too concerned about it I just wanted to make sure that it is not going to spread and that it not caused by an allergic reaction to the gold ring that I wear on that finger. Thanks!