I think I have a hen that is sitting on an egg because she hasn't moved from that spot but once today, if by chance she is sitting on an egg will that egg freeze during the night, because it is suppose to get down to 2 degrees where I am at, and I have no heat in my coop yet?
Not likely, with her body heat it should be no problem. Wouldn't hurt to put up a heat lamp out there for her though. Good luck and have a blessed day