Hi Scott and Robin,
Please don't worry about responding, you have your hands totally full! All of them!
I have half the kids you do, they're older, and although we were taking care of my mother in law I was defintiely NOT taking classes. And I'm not sure what it says about me
but I totally get the "too 'crazy' to concentrate on anything but having to concentrate on everything" Please try and take care of yourself, we always worry about ourselves last when things are that overloaded. We all be here when you can surface for air. Thanks for letting us know. And I'm sorry about your dad, I know how tough the last year was with mom when she was going downhill physically. But i can tell you that you won't regret one minute you spend with him. I'll be praying for you (if that's ok with you!)
Hugs,
AG