Just wanted to say a HUGE THANK YOU to MartinMMM for this post. I was really beginning to lose hope, but I ordered a Quell and and after a few days am feeling so much better. I wasn't sure if the Quell was really making a difference, so took it off to sleep a few nights ago, and was back to terrible when I woke up. To WhiteCell, yes, there are a number of studies of Quell. It was available by prescription only at first, but is now available without. There are studies--you can find the citations on their website.
I would say my pain is better by a good 80%.