The chick started hatching 24 hours ago, and now it still hasn't made much progress. The humidity has never been great, so I added more water, and a humidifier to the room at about 1 PM yesterday, and then last night at 1 AM I added about 6 wet papers towels to the incubator. At that time the broken part was about the size off my pinky with just a small opening where it's beak was. This morning I checked at 11 AM and nothing had changed. So I took it out really quick to see if it was still alive. I flicked off the broken pieces of shell, and now the hole opening is the same size as my pinky. It is still alive, and it started moving more once I took off the broken pieces, but I don't know what else to do, it seems to be pretty wet, and my hygrometer says it's at 55%. I am afraid if I try to add water to the shell, I might drown the baby. Any ideas, is this normal?