I had bought a hen a couple days ago who is roughly 2 years old and something was off about her. She simply isn’t eating and it worries me. She’s active enough to dig a little bit and call out for our rooster and I see her drinking water but I haven’t seen her eating much at all. I only see her picking at little weeds growing out from the concrete or little bits of dirt which I know isn’t enough for her. She laid an egg just yesterday but I doubt she’s broody, she’s been moving slower and slower but I think that’s because she hasn’t been eating. Her crop is normal just empty..I don’t know what to do or what I should feed her She’s been laying down a lot lately and hasn’t been hanging around the flock like she should.