History Of Total Hysterectomy. Lower Back Pain Due To Spondololethesis. Burning Skin. Done Laminectomy. Help

I had a total hysterectomy in 1992 and about 3 months later , started feeling a very strange burning sensation in my lower back. Had an mri done and they said I had spondololethesis. Went to see a. Neurosurgeon, he said I needed a fusion at L5-S1. Had that done and it didn't help. Oh I forgot to mention the pain I had on the upper portion of my outer thighs, right side being the worse. I then had a laminectomy done to no avail. In the mean time my skin from my lower back, to my knees, all the way around my body is burning. It's burning so bad, I am not able to wear clothing. Literally! When I do wear clothing and I walk or move, it feels as though someone is ru, bbing sandpa:per on my body and I become very weak and have to sit down. The pain is excruciating! I then needed to have a 2nd fusion at the L3-L4 level. That also did not help. I had a spinal cord stimulater put in and somedays it works and some days it hurts so bad I'd like to pull it out! I then had the hardware removed from the L3-L4 fusion thinking that would help but it didn't. In the mean time, I began having very intense burning and pain in my groin area, both sides. Also involves the genitalia. As of todAy, I now have burning from my bra line down to my knees, all the way around. I've had every shot known to mankind. I truly don't know how much longer I can take this and I'm serious about that. Please can you help me?