Poor Marilla!
Most people here have had the problem and can understand your pain. My pain was such (every second the nerve twanged to an unimaginable degree) that I would have jumped off a cliff if I hadn't had the surgery (disc very damaged and bulging).
This occurred during the summer holidays and my husband rang round every private hospital but it so happened that no surgeons were available - school holidays! Eventually he found one who was available and when I was ushered in to see him my blood ran cold as he was um, er, rather ancient! By now, I couldn't sit or stand and although I watched his hands (fairly..... steady!) I was apprehensive but went ahead as he was 'it', or wait weeks.
To be fair, this surgeon did point out to me that over a period of time, most probably six months to a year, the herniated disc would desiccate and the pain would lesson if not disappear but I felt unable to wait so had the operation soon after. I wonder if you were told this - although obviously each case is different.
We went ahead and the relief when waking up (good!) and realising that the pain I was feeling was post-operational and not nerve-related was immense. This was some twenty years ago and I can't actually remember if I was nerve-pain free immediately but I think I was more or less.
I never regretted having this operation as it restored me to my old self again and not the sniveling wreck, crying with the pain that I was prior to the operation!
Please do ensure that you have a 'total care' package including consultations, all diagnostic tests, anesthetic fees, theatre time, pain relief and a follow up consultation.
I am sorry that you are suffering and wish you well as soon as possible.