This is a new one on me so if anyone has seen this before, please post. I was helping a silkie chick hatch this eve. and where I helped pip the shell a bit, it started leaking a sticky liquid out of the egg - the consistency of runny syrup, sticky, & kind of golden in color. The chick is about half way out and back in the incubator, but really wondering what the heck this stuff is. Chick is peeping and seems ok otherwise. anyone??