Welcome to NT
Although I don't understand celiac nerve pain, with all the testing, it is a comfort to know the things it is not. With all those tests being negative, I can assume there's no structural causes for the pain, like scoliosis, bulges, herniations, fractures, tumors, masses... that's great.
I have found alternative methods to help me. I went through 7 years of hell. 24/7 pain due to an auto accident in October 2000. the last couple of years keep getting better.
These are some of the things that helped me.
Meds: they changed from time to time ... actually, they changed a lot. constant tweaking...
I did take muscle relaxers (Baclofen daytime, Flexeril nighttime), Darvon 65 for pain, Neurontin, Celebrex-with Nexium, Lidoderm 5% patches (topical), and tried many others.
Physical therapy:
E-stim, trigger point therapy, hot/cold packs, myofascial release, stretches, whirlpool, home exercises
other things I found helped me
Miracle Ball Set
http://www.amazon.com/Miracle-Ball-M.../dp/0761128689, LED/infrared light therapy pad (I can sell those-I do believe in them-this is my upline's webpage)
http://www.healthlightz.com/ , TheraCane
http://www.theracane.com/, Twist Board
http://images.google.com/images?rlz=...N&hl=en&tab=fi, oversized tennis balls, Back Magic Board
http://www.qvc.com/qic/qvcapp.aspx/v...ite=BACK_MAGIC , yoga, relaxation techniques, Kinesio tape - I really recommend you look into this Chinese taping technique)
http://images.google.com/images?rlz=...N&hl=en&tab=wi (with a little understanding and instruction, you can do this. Putting my hairdryer on a stand. Vitamins. Activa yogurt. Neurotalk Communities - It's just a great place for us.
I would be happy to give you more info about any of the above...
oh, yeah. and inhale water, then drink some more.
See you around the board.
No question is too silly here, so just let us know what your concerns are and we'll try to give you some ideas to work around the problems.