I found a chick who was wandering about and the hen who must have hatched it was not interested in looking after it. What I did was shut it in a nest box with a hen that has only just started sitting. I cleared out her clutch of eggs. she seems happy and is brooding the chick. The hen has food and water in the box but I would like to let her out. Do people think this will work? I dont really want to set up a heat lamp for one bird.