Seek an outlet for your feelings. My mom's Alzheimer's was troubling in so many ways, but writing a song that described what it was like helped me and my family. When her sister (my aunt) died of it too, they played it at her funeral. It is called DRIFTING AWAY, and you can hear it at CDBABY.COM/CD/MATTSIMS
Just listen (it is #6), this is not a commercial. I've given lots of free copies to those who have asked.

M in Tx,
Thanks for sharing!

Peace and Hope,