One of my goats had her babies yesterday. They are nursing fine and moving around. I noticed that all she does is feed them. The other goats protect them and lick them. They follow her outside, but then she decideds that she wants to go to the pasture. She brings them back into the shed and leaves them. When she sees me she comes back and takes care of them. I have had other goats have babies, but they stayed with them. Is it common for a goat to leave her babies and have others help her, or is she just lazy? How often do they need to eat?