I haven't been well for 17yrs and had all kinds of symptoms over the years but 6 months ago after having food poisoning i got a left back ache. I had a pulling feeling in the front at the same height and sometimes pains in my side around my rib (same height). Then it started hurting in the top of my left arm when i raised my arm and left shoulder blade. A couple of weeks ago my left eyelid started twitching and my left cheek. My dr keeps saying it's muscular/muscular skeletal and i saw an osteopath who said my ribs on the left are tight. Would that cause all those symptoms?