Ohh! that sounds strange to me.
However i think that kind of weaves join easely, so you must be recovered soon.
I don't know if sports is good or bad for you, what said the doctors about?
Well, don't laugh too much now, but it could be caused by a exceed of blowing when you did this:
http://www.purebasic.fr/english/viewtopic.php?t=22083
NOTE: just a bit of humor sense for you to get well sooner



