My birds have decided to mate and I haven't been able to really discourage them so my son bought them a nest box. I've had lots of cockatiels but have never bred them. I'm sure this isn't the right kind of box even tho it said it was online 😒 I put a piece of millet in the opening to encourage them to check it out and they did, kind of, but they apparently decided they don't like it. They keep mating but they refuse to actually go in the box. Now today my girl keeps going to the floor of the cage and crouches in the corner making low chirps. I'm sure she is trying to lay an egg but I don't know how to get her to go in the box!? I'm sure they'll be fertile as they are known to have clutches before, but I don't have much info on them from before I got them. If I take the impending egg and put it in the nest box will she just ignore it?