Hello snowy - I have been away for a few days to Ireland and had a peep at the long thread and noticed you had "popped by" to say Hi. I do hope you are settling down to the boring hospital routine, as that's the only option just now I reckon. The other thread has got so big so I just pop by occasionally cus I like to answer people personally and I lose track of so many. Hope you won't mind my putting out a call for you. Don't feel any pressure to answer............NNx