I first want to congratulate you on your successes. They have obviously been many!!
I think you are having a flare (perhaps a very strong fibro flare) or flare of some other sort. If this is the case, please don't give up.....it could be as simple as a strong front coming in and you reacting to it physically. If that is the case, then your pain should return to the way it was once the front passes.
It may not be the absolute best idea, but I hate to see you so defeated by this lapse back into pain. You wil succeed.....I know you will!
TLIF L5-S1/failed, Pituatary disorder w/HGH deficiency, Fibro, Failed Bladder Surgery & Nissen, GERD, OCPD, GAD, MDD, CFS, TMJ, Migraines, HBP, Idiopatic Reactive Hypoglycemia w/Diabetic reaction to HGH, Bi-lateral CTS (surgery related trigger finger), Edema, Tarsal Tunnel Syndrome, Peripheral Neuropathy, Plantar Fascitis, Tibular Tendionitis, Adult Onset Flat Feet, Vision Issues & much more.....