Hi, One of my NH Reds is having a hard time with one of her eggs. The egg is haging out of her butt, however it looks like it's stuck in the sack cause there's a big red film and sack around it. I checked her and the egg out, don't want to yank the egg cause I really don't want to hurt her. What do I do? Basically it looks like a huge egg hanging down all red.