I think out of all the things that can occur in old age, Alzheimers and the like are the worst. I saw my Nan deteriorate with Parkinsons and a little while before she died, my Mum and I went to visit her. This previously strong, mischievous and insightful woman didn't recognised me until Mum told her who I was ... and even then I wasn't sure. I guess you never know how you'd react until you were in that situation. I would hope that I had that man's strength of love and commitment but, selfishly, I sincerely hope that neither my husband nor myself will ever be in such a situation. rhea_ramblings.blogspot.com