B.C.
M.,
I would not give her the bottle just for the simple reason of having to break her from it later. Pushing fluids is a really good thing when your little one is sick. What i do for my son, I breastfeed as well, is offer the sippy if he won't take that then we make it fun. I do water in the little medicine syringe or else in a little cup (medicine cup) or ice.
B.