What is the popping noise in my chest?
I got into an accident about 2 and a half months ago where my sternum (chest bone) got fractured. It had healed up by now I'm sure. But when i stretch, my chest pops like it is breaking back apart again! Is this normal? Is it just adjusting back into the place it should be or is it releasing pressure from the injury??? If you know anything from past experience with the same thing, let me know. Thank you!