Posted 10/23/2013 12:46 AM (GMT 0)
have you read about Costochondritus?
I just did and it seems that there are some treatment options. Also, the article said that some other ailments can cause similar pain, one of these being anxiety disorder. Read up on it, if you haven't already done so. Perhaps it will help you to not be quite so nervous about it.
I know how hard it is to be patient when you are feeling bad, but keep doing what you've been doing and never give up!
jl