Your opinion on the best cup to take to bed?

[Cally]

Yeah, I like the kala cups too, although I find the seal between the top of the cup and the lid does sometimes leak. However by putting the valvey thing on a water bottle you eliminate that problem. And you can buy the valves separately. Our chemist sells them (Soul Pattinson).

[teachmum]

How about an empty cup or one with a very small amount of water? This will make it much easier when you're up to toilet training.