We realised yesterday that we hadn't given the times of my nanna nap.
I take off into the sunroom for one if I can manage it and try to sleep two hours. Set in concrete. So if you ring before that time, you may not get a friendly call - we would try.
Better to email and text Jean and Peter, as last resort, ring Peter, and it could be likely you would get in after 3 that day.
thank you all