DD is turning 1 next week (gasp!). She loves her nubby straw cup and will sip water from it. Since I have been home full time the past month she's gotten all her BM straight from the tap. I go back to work in a few weeks and she'll return to daycare. I have a pretty good stash of frozen BM and I'd like to start to introduce cow's milk. Should I ditch the bottle when she goes back to DC and just try the straw cup? Should I be trying to get her used to a regular cup? We've tried a few times, but end up going to the straw because it's just less messy. All of a sudden I'm feeling like a bad mama for not spending more time using a cup seeing as I've been home with her so much.