Any successful signers out there? We're just starting to reap the benefits of months and months with no come back - DD (13mo) is now signing 'milk' and 'finished', which is brilliant. If you have experience of it, what other signs would you say are the most useful to teach them? We've been doing 'nappy' for when she needs changing, but TBH a) we can smell it anyway - we don't need to be told (!) and b) she'll probably be potty trained by the time she gets it. It'd be useful to hear some success stories/ good signs to learn now.