With my severe thoracic muscle spasms it is now impossible to sleep for more than 2 hours. The pain wakes me up & I cannot get back to sleep. I have not been able to sleep for more than two hours for months. The couch, the bed...same result. My next step is the floor. My thinking is if the surface is stable I can sleep. This is a bad long term solution obviously but not sleeping can't be helping with any healing that could be happening. I would prefer not to get a new mattress as this is only my problem.