@sonianikitina1 After years of suffering with pain for years from a pinched nerve in my spine that caused pain in my back and down my leg I had a decompression laminectomy….a very minor surgery that opened some space in the offending vertebrae where the nerve was being pinched. I was up and about the next day and have had no pain since and it’s been about 20 years since then. An MRI showed the problem. Check it out. .