So sorry granny especially after all the encouragement. I know this doesn't help but an old friend fell over in her garden, knocked down a piece of statuary from its plinth, and ended up with such a bad leg ulcer that she had to cancel a trip to Borneo and lost £3ooo. I said, oh they'll give you a discount t on another holiday etc. No, unfortunately the accident happened just before she renewed her insurance. She didn't think to declare it because well, it was only a fall and she'd recover soon. She hadn't heard of leg ulcers. She's still recovering, three months later. I'm so, so sorry for you. It's rotten luck but hope you can arrange another trip in the U.K. that you feel happy with. Horrible things do happen, we all get them but we eventually get over them. Best of luck for a quick recovery from that horrible bug. Damn all bugs.