I'm hatching some speckled hamburg eggs for a friend of mine who doesn't have an incubator. I had one hatch last weekend from her flock's eggs that went really well, 11/12 hatch rate. The first one from this batch just hatched and had some goo hanging off of him that was attached to the egg still. The egg shell has since fallen off, but the goo is still stuck to him and is starting to bleed a little. I'm worried that maybe this is the egg yolk that he didn't completely absorb in the shell, as today is only day 19. I've never had this happen before and I'm not sure what I should do for him. Please help!