Hi my name is emma and this is my first time on Backyard Chicken as a member. I need a little advice on three of my chicken eggs. We realized they were hatching this morning. But after a couple of hours they have not made much progress. One has cracked the egg, but seems to have given up. The other two have broken through the shell, but not the membrane. Should i help or let them do it on their own. I read a couple of articles on how to help, but do not want to risk doing it wrong. Also what to do with a lonely 2 day old chick? Please respond.