Well I'm excited to say that she came back! My husband checked the loft after dark when he got home (we were gone all afternoon) and all 4 birds were happily perched in the loft.
Not only did she come back, but she managed to navigate through the bob door I left open for her!! I've only had them go through it once before, so I was thrilled she figured it out after not being trained! I left it open as a "just in case" but was kinda figuring on having to net her at some point. I'll continue to train them on it to get them used to it, but I was very happy! I guess she got hungry enough after a full 24+ hours away lol.
My next question... when will they start to breed? Spring? Or are they not on a cycle? We have nesting boxes and I put some straw in there just to help manage the poop. I also have wood shavings and sawdust (we use for our chickens). What's the best thing for them when the time is right?
Also, I feed them a mixture of wild bird food, chicken egg layer pellets and cracked corn. Is that a sufficient diet?