Only just spotted this thread, thank you all so much its so good to be back with good friends and I will be honest a big relief to know I made it.
Welcome home T. You really had us worried this time. Please give yourself time to recuperate and do what the doctor tells you - no matter what emergency turns up at your door. It is time to be selfish so you can be more giving when you are stronger.
Afraid I have no choice Jo, going to be quite some time before I can walk properly again and house is now wired so I am on constant oxygen.