I too have had pain in the chest which radiates to the left side with painful stomach have been like this for the last 6 months. Also sometimes with shortness of breath or that feeling I need to sigh ...

Ive had this for over 2years, asked surgeon to look when he took my gallbladder & stones out to look @ Pancreas But he never said id a problem. Still get pain like you mention somtimes. It's worrying when pain is near an organ.

Yes. I thought I pulled muscles. After an x-ray I was told my degenerative disk disease has spread from my lower back to the middle

I suffer with chronic back pain every day from fibro. One day it's my left side, another day the right side, and yet another day smack in the middle. In those days I'm totally down for the count...ouch!

Costochrondritis could be part of the pain...and my back always hurts in the back..from Fibro..hope you find this helpful on Costochronditis..........https://www.mayoclinic.org/diseases-conditions/...