Because BooMama can write this much more eloquently than I can I'm directing you here.
I will put the link up on my site on Wednesday also if you feel led to help.
Even though I don't know Heather it's just such a heart wrenching situation I think as a mom we all can sympathize but not even begin to fathom what she is going through right now.
Give your kids a hug today and thank God for your health!!