Welcome to our community, Steve! Greetings from one born and living under the Union Jack (born in Barbados, living in the British Virgin Islands). I am always gratified when people join IHD because of concern for a loved one. You have come to just the right place for information, support and encouragement! I see you are from Coventry. I was sent there once in my class at school We had sent the Maths teacher to Coventry and that day for the first time there was something I could answer. I was not going to give up my only chance to put my hand up in a Maths class. So then I got sent to Coventry!! [I am sure that many do not understand what I am talking about!!]Is your wife a computer person as well? Maybe she can join us as well. Anyway, there is a section of our site that is particularly for caregivers and loved ones. Check it out!Looking forward to hearing more from you.Bajanne, Moderator