Yes * Rosina* I am totally pissed off as I am normally fit and well. I have learned a number of things from this experience.
The number of people who emailed, phoned, sent flowers and texted, together with messages and PMs from GN kept me going.
plus my WI.
One of my oldest friends has only just got in touch to check me out and only really wanted to know if I was better, not interested I how shit I felt. 
I am going to be far more thoughtful to ill friends in future and keep in touch more and send them cards.
My DH has put up with my hyper self, made me tea, coffee and generally been the kind man I know him to be.
My 3 year old grandson, who us often a little devil, offered to look after me if I went to stay.
Finally I am the lucky one, my counterpart Gran has terminal cancer, she is highly unlikely to recover, with a fair wind behind me and a bit of patience I will get better. Thank God (or what ever you believe in) for that.