Her appetite has been a bit funny past few days...not finishing her meals etc. Today she flat out refused breakfast, but the most concerning is that she got tired on our morning walk. This is a first - it has never happened before. And we only went for an hour so it wasn't extra long or anything. It isn't hot (in fact it's raining now) so I can't think of any reason why she should be tired. So we're going to the vet this afternoon as I think I shouldn't ignore her slightly strange behaviour any longer! I have even tried tempting her with cheese and ham this morning and she isn't interested. I will let you know how we get on!