Okay, so has anyone bought the Baby Chick Bottle? It a container that has like a nipple watering system but on the side. I bought one before these chicks were born in hope of not having to change out water every 2 hours. I know it says not to give it to the chicks till 8 days old, but I've had it in there for over a week. If I go poke at it, they will all flock to it and drink off it, but none will make the water come out on their own. They all sit there and look at me like Come on Mom, push the button. They don't even have to move it that much to get the water to come out in the tiny tray thing. I really want them to be using it by the time I go to Vegas. I'm changing water out every 2-3 hours now, and I know my husband might look at them once a day. So I want them using this so they have clean fresh water. Any thoughts on how to get them to use it? I've been trying to train them for almost a full week now.