i have had lower chronic lower back pain for several years - am on pain medication,pain patch and something for anxiety. Just recently i started experiencing upper back pain and within last week or so, the skin in this area is very sensitive to touch -almost like it was bruised. i went to pcp and was told i am having muscle spasms. was given a muscle relaxer along with all the other stuff i am taking - its been several days and the pain and sensitivity is still there. any ideas what is going on? when i take the meds i sleep and when i am awake i hurt. thanks