Hello, I am new to the site and have been having issues for the past several monthw concerning a stabbing pain between my shoulder blades which can be worse and ok at times. Also have had abdominal tingling and twitches, body aches. I have seen my regular doctor and a gastro doctor several months ago and did a endoscopy whch was fine, blood work in normal, chest x-ray was normal. Going back to my gastro next week and also getting a CT scan on my chest. Just wondering if anyone else has had these symptoms. Pain in the back is like a knife in my thorasic part of my spine. I have full range of movement no problem but it feels tight and painful. Also had tingling in abdoman and electric like shocks. Could this be a disc problem or a pinched nerve? Chest X-ray was normal. I'm a bit concerned at this point. Can anybody help?