Thank you so much for your response to my post. You didn't upset me at all - in fact you told me a lot of things that have actually crossed my mind before. Some of your comments helped me understand what my wife might be going through much better than I did previously. I don't have time to say more now as I just got home from out of town and it's after midnight, but tomorrow I'll try to respond to some of your comments specifically - probably in my post. Please let me know if I can help you in any way.