Hey everybody! Just want to eliminate all those structural things... In 9 yrs of pain i developed on my left low back side much stronger muscles then on my healthy right side. Its visible and obvious. Feels like a muscle spasm and its painful. When i am bending forward it hurts and at the same time rotates me to one side. Is it possible that TMS produces that spasm? Or have i developed that spasm in years because i was always avoiding pain and rotated a little bit every time i needed to bend? Little bit confused ... Have anybody had symptoms like that? Thank You!