Hello! I have a broody with 5 day old chicks. One got caught on a bit of fencing and injured the skin on its neck, looks like mostly an abrasion but it’s hard to see. It’s not visibly bleeding, but it’s not eating/drinking with the others now. It’s mostly dozing off, but still following mama hen around and keeping with the flock. Pretty sure the chick is in shock. Is there anything I can do to help it? How long might this chick be in shock? TIA!!