We have two new boer kids. First kidding from our boer doe. She is about 18 months old. The kids (does) weighed 5 lbs at birth. That seems small to me, but I don't know much about it. How fast should they grow? They seem to be nursing fine, but the doe doesn't seem to let them stay at it very long before she moves and detaches them. My wife is worried that they aren't getting enough, but they don't seem to be distressed or bawling for food. I assume they are getting what they need when we're not watching.