Jeff,

>How did it collapse?
>Not sure how but I know when. At the time, I thought I had pulled a muscle. The severe pain lasted only a few minuets. The muscle pull type pain left after a few days as long as I did not breath real deep. Only reason I ended up at the Dr. Office was to try and get something that would help with the cough that came a long later.
>
>What are the chances you'll do that again?
>Apparently pretty good. Might require surgury if it does happen again.

Glad you've lived to tell about it and hope you continue to do so.