I read about your back pain on a post you made about bad trainers. Whatever you do, don't let your doctor talk you into surgery as many times it doesn't help and sometimes makes things worse.
I was sidelined with excruciating back pain for five months and spent much time on crutches, in a wheelchair, and in bed. Two doctors recommended surgery.
Instead of surgery, I opted for decompression treatments. After five weeks I am nearly back to my healthy self. Now I do back exercises and spend time on the inversion table. I hope this helps! 2114 days ago