I have an upper left back pain that has been coming and going for about a year and a half now. It extends from the upper left trapezius muscle and I feel it on the vertebra. It comes at least once a day after standing for about an hour and I have to lie down on it and apply pressure on the muscle and the vertebra to get relief but that does not make it go away. I have also been taking ibuprofen almost daily now but that did not help. Please help me.