I sometimes get upper back and arm pain. Like sore and my chest hurts at the same time. I've been to the docter a lot they have did ekgs ct scan and blood work. Now I get these headaches. He says there cluster headaches and gave my butalbital that worked for a week. Along with everything else my muscles jump mostly in my forehead. Was on ventolin for asthma but it does not work. Most recent injury was a gun shot wound to my tibea fragments is still in there. This happen in july. Though last mont I've had anxiety I'm wondering if its that. I'm scheduled for allergen clinic because mold spores are in my apt. Idk what 2 do. Does it sound likesomething serious?