My husband is suffering from very bad neck and shoulder pain,he already had an e-ray,mri, and an injection on his shoulders, nothing has helped him, today is a very bad day for him and he is in a lot of pain. He doesn t want a lot of medicines, he wants to get to the root of the problem. He is years old and last year was told that he has cancer called (Mantle Cell) anyone I don t know what else he can do or take,he also went to therapy, he doesn t t feel that did anything for him.His pain is on the neck,shoulder,and is taking the left side of his head.About