Does anyone do this? How (and at what age) did you teach your LO to find it and not spill it everywhere in the night???
F has been waking at least once in the night recently, but often if I offer her cup she'll take a big drink and go straight back to sleep. So wondering if she's just thirsty - I always have a bottle of water beside me and have a drink if I wake, as it's so hot atm.