This back ache is getting worse, it started in one place on my left 5 months ago and was more an annoyance than painful, it hurt if i slouched forward and sometimes at the end of my breath. It's now also hurting everyday in my left arm at the top if i lift it and now my left ear, teeth and left side of my head are paining too. If i twist my torso it's really painful all down my left and across my left ribs. Even if i am sitting now all my left aches off all day.It's wearing me out and getting me down now, i woke up this morning shattered and waves of adrenaline every few minutes which i know is anxiety but i am really anxious because of this constant pain and worrying it's my lung/heart etc. If i lay on the floor on my back it hurts on the left of my middle/upper back in the place that hurts when i breath or slouch over.