Hi guys, I have 4 chicks so far. About a week ago (before any hatched) the hen pushed one out, I put it back under, but didn't mark it. Today another, (or the same one) was out. Do I remove it and take her judgement? I wrote on it for the moment and placed back under. I'm just scared it's gonna explode and I have three eggs left.... I candled it, it is solid dark with a pretty large air cell, maybe 1/2 to 3/4 inch cell. What do you think? It was out from under her for quite a while today, a good 18 inches away.