curious when most babies/toddlers drop their before bed bottle -

[lunarx]

..not that i think ds is anywhere near doing this, but was curious to know when about this happens and how do you know they are ready to do this?

I'm not sure they do. My dd is 5 and still takes a cup of milk to bed.

Ditto sponge - my eldest 2 ds's are 4 and 2.5 and they still have a cup of milk for bed.

dd1 stopped at 4. dd2, nearly 4, still has a cup of milk. i am saying she has to stop when she's 4, just in case it's damaging her teeth.