How exactly does this work? I have some eggs in my incubator that started off 'rough'. I had my temps too low for the first 2 -3 days. For this reason, I'm not positive on when I should start lockdown (Wednesday would be day 18 if I had my temps right)? Would it be possible to take a few eggs and put them underneath my hen who is sitting right now? Do they "lockdown"? Or is that something that just happens in an incubator?! LOL.. Hope that's not a dumb question. I'm just wondering if the eggs would stand a better chance if I put them under a hen?? She's been sitting for a little while, and i'm sure she'll be there in another week or so. More then enough time for the eggs to hatch. TIA!!