We just started having chicks pip and zip today. One of ours has gone all the way around the shell, at least it looks like it, and was chirping and working away. Once it went all the way around, it stopped, and for about an hour there has been no movement. Nothing at all, I see no movement in the shell like before and hear no chirping, at least I don't think so. I hear chirping but not sure if it is from another one hatching or not. My question is, is it normal after they "zip" the whole way around to rest before they push out or is it dead. Should I remove it, and compromise lock down or wait longer? How long should I wait? Should I take it out if there is no movement as it will start to decay. Not sure what I should do....ugh, please help.