how many wet nappies?

[bamboozleslover]

should they have more or less wet nappies in this heat?

If they are having substantially fewer wet nappies, or the nappies are yellow or particularly smelly, then that's an indication that they need more to drink. If they're drinking more in any case and are having the same number of wet nappies as usual (which aren't smelly or yellow), then they're drinking enough. If they're having more wet nappies then they're definitley drinking enough.

Good question bamboozleslover! Something I have been thinking of too.

Ah, the joys of parenthood: hot, sunny weather immediately makes you think of wet nappies and sun hats. Pre-children it used to make me think of lager, barbecues and beer gardens.

Sorry if I caused you any confusion bamboozleover. I think my post on your breastfeeding thread wasn't very clear. I meant plenty as in a normal amount.