Amber,
The first symptoms I had before the spreading to each new area was muscle spasms and cramping. Then the symptoms would spread to that area: color/ temp changes, PAIN, hair loss, nail changes, etc...
Also, I had the spreading to each new area a few weeks apart. So every few weeks the symptoms and PAIN would spread... ugh!!
It stinks having it full body... sounds like it could me going that route for you!

I hope not though! It's so rough anyways, full body is just terrible, and agony. I am hoping that it's not going to go full body in you too...
You are in my thoughts and prayers!! I hope things start looking up soon!! ((hugs))