Thank you for all your kind messages. I feel at peace knowing that I did everything I could for Dad right up to the end, have no regrets about any decisions I had to make for my dear dad and can look myself in the mirror knowing like so many of us I could have done no more. I will continue to look into the forum from time to time to see if I can be of any help to others to share things from my own experience. Once again Thank you, this really is a wonderful forum sharing knowledge advice and most of all non judgemental support and invaluable to me in tough times for these past 3.5 years x