Jim, you are far from alone. Millions of baby boomers now into their 60's are caring for elderly parents sliding downhill as Alzheimers or other forms of dementia take our loved ones from us while leaving the shell behind. Plus, many of us are caring for our own children with their own problems, sometimes including moving back home with Mom and Dad (us) when the economy or life in general deals them a bad hand. I was discussing this with a friend over the weekend, about how Alzheimers changes the personality of the person into something unrecognizable. My grandma went that way, from being the most perfect, wonderful, Norman Rockwell granny, always baking pies in the kitchen, to a bitter, then violent crazy old coot who no longer recognized us, or anyone else. Fortunately there are many care centers for Alzheimers and Medicare I believe offers help. There is also help for the caregivers, who sometimes just need a break away from the elder. There is no simple answer to this, but at least you don't have to feel nobody understands your situation.