I hear babys chirping but the eggs aren't pipping

[LaFleche]

Now that I think about it close to back door and lately been really cold outside

In the winter any draft or position close to a door or window will cause the temperature to drop a little thus delaying hatch.

Are they shipped eggs?

 

[Gypsi]

Mine were due the 16th and started hatching today, temp without cooking them was tricky and i think cooler temps were at fault. Have 4 healthy chicks right now, one pipped and moving the rest closer to light bulb

 

[LaFleche]

Any update for us? Did they hatch?