As hard as this has been on both of us, I do not and will not give up! One of the things he hasn't forgotten is his gratitude. He tells me all the time how thankful he is that he has me to take care of him and doesn't know what he would do without me and i take that as he remembers who and I and what I am doing for him. I love him so much and it pains me everyday of what he must be going thru. And it's forums like this that helps me get thru all of this. So THANK YOU to each and every one of you with all the words of advise, wisdom and comfort