Poor Donald, he's been in such pain with his leg, unable to walk at all and very confused. I'll not go into all the stories but it's been an odd day. It's 10.30pm and we are waiting for an ambulance to take him to hospital. We have been waiting a very long time but we understand with it not being an emergency or anything. I'll get a taxi back once he's settled in but it could be a long night. Bless him, it's not easy!