Thanks guys,
Urgent means two weeks it seems, but to be honest right now I don't even have a clue how I'd get John there. I may have to ask for help from someone as it's hard enough getting up and down from bed or chair but the car? I can't imagine how to do that. I shall call my favourite hospice nurse on Monday and ask for advice. Good job he has such a good, military sense of humour. I'm sure once zapped he will be more mobile.
Will update when more is known
Lots of love and thanks for the support
Allison xx