Hi, I have this problem with my chest, every time when I move a certain way or get up a certain way. In the middle of my chest aches a lot, it feels like my chest is being pulled apart or something and it hurts a lot. And also I can't put pressure in the middle of my chest cause it feels like I can not breath. And I already been to the doctor and he didn't care it seemed like. I don't life heavy things. And I has this problem for about 2 years now. Should I be worried? And I don't know if this has anything to do with it.. but I always have mucas in my chest, when I inhale and exhale I feel my chest walls vibrating like mucas is stuck in their. And you can hear it vibrating too. And when I spit up the mucas its clear. But it comes right back. And that been going on for 2 years now. And now I always have snot in my nose and throat too. It just never goes away. And its clear mucas and snot. What's going on?

Go to another doctor it sounds like you have a serious problem. Don't take on for an answer this is your life. Keep asking they should be doing some xray's blood test or something.