Thanks for the replies, yesterday she didn't drink lots but she did have a cup of juice and also some milk before bed so I was just a bit worried when her nappy was so dry when she woke up. She has been okay most of the morning but still not eating or drinking very much. Trying to get lots of water in to her but it's not happening, might just have to give up on the water and switch to juice as she prefers it (like most kids do!)
I don't have a car during the day so it's hard to get out and about but I might try get in to the docs this evening once my husband is home from work :-)