I like your attitude and I feel almost the same kind of calling.
Many times, when I am having a rough day, I think of the multitudes of people out there struggling to get adequate care and a timely diagnosis for their issues and I feel some gratitude for the "strong will" that God has blessed me with. (my family dares call me stubborn...it is such an ugly word!! LOL!!) Because without that strong will, I still would not know what was going on and would still be accepting the waste basket diagnosis and saying Thank You!!
I will keep you and your children in my prayers. Just use this time to get strong and call your docs every day until someone really hears you.

chiarichic