Just found one of our buff orps sitting on 13 eggs! We believe she's been sitting for 2-3 days & I'm wondering if I should pull all of them or let nature take its course with a few. Weather is 30 at night & maybe 50 tops in the day. So I'm concerned the eggs wont make it to hatch &/or the chicks will be too cold after they hatch. This hen has successfully hatched chicks before. Has any one hatched chicks with a hen this time of year & do you have any advice? We've never hatched chicks before so any help & suggestions are appreciated! Thanks in advance!