I'm not sure but I think you can set them anytime. I don't believe worming has anything to do with that, but I'm not sure.How long after worming do I have to wait till I can set eggs for hatching? I am sick of my broodies fighting. There is only a week to go on the 3 eggs, Skeeter only just went broody. I am thinking I may give her 1 of the eggs and 2 with the original sitter... Think that Skeeter will be ok since it'll hatch in a week? Or will she freak out when it hatches early?