I'm in the same boat as you right now too! We got two Nigerians and the lady had kept them with the buck, she told us Christmas was her guess but wasn't sure. One has no udder, but very puffy from behind. The other has a small udder, but isn't puffed at all. I can feel the kids moving around in there, but without a real good estimation I'm just waiting. I swear I'm going to go out one morning and find kids.
I know that didn't answer your question at all, sorry! Good luck
I know that didn't answer your question at all, sorry! Good luck