I had they same symptoms and ended up I had stiff person syndrome. But it took about 4 years to find out. I had two back surgeries and I still continued having real bad spasms and they couldn’t figure out the problem of why I continued with spasms. So, I saw a good neurologist after seeing several doctors and they didn’t know what I had. But, I’m glad Doctor Suzanne Gazda was able to figure out the problem. I’m so great full she was able to help me out.