I'm 38yrs. old, very active, 5'8--152#. I run and lift weights at least 4 times per week. Over the last week, I've had a pain in my chest that comes and goes. It's over the center of my chest and would seem to be more on my right/lung side. When I breathe in all the way, I feel a tightness that goes up towards my clavical. When I feel this and I bend over, it will go all the way up my neck towards the right ear. As I said, this comes and goes. It's not heartburn, I know. What else could it be, because it doesn't seem to be around my heart?
Optional Information:
Female, Age: 38, Michigan
Already Tried:
Just monitoring when the pain occurs, if there is a pattern, etc.