I have 22 Black Copper Maran eggs at 20 days today. I woke this morning to find one egg had a nice big external pip and I could see the chick inside. Now well over 6 hrs later no progress on the zipping and I can see the foot of the chick is trying to come out of the pip hole. What do you guys think? Should I do something to help this little guy out? I don't want to compromise the rest of my hatch but it is also hard to look at one struggling. For extra info: I have an LG incubator with fan and egg turner and incubated at 30% to 40% humidity and have been working hard at keeping humidity up at 50% to 60% for hatch. I'm so tempted to up my humidity and open the bator and chip a little more shell off the egg and see what happens.