I'm sorry to bother all of you with this post, however I am curious if I can get a possible answer here...
I have had a problem for the last few years, it happens when I sneeze, the pressure caused by my ribs and lungs collapsing quickly on my sternum causes intense pain and pressure. It use to cause my sternum to "pop", but now it just causes prolonged pain. I originally thought perhaps it was due to lack of developed chest muscle, over possibly lack of proportionality of back muscle to chest muscle? Any suggestions, questions, comments?
