I didn't know that about Chelsea. GB you for taking her in and caring for her as long as you could. We've gotten lucky with a couple of dogs that had very close calls, and both times were prepared they might have to be euthanizing. We took them home and stayed hopeful, and they're back to as normal a life as possilbe. Nothing like cancer though.
PS. Am I twisted that I saw you with Santa and thought- "Santa's her hump? Ick!!"