This morning I saw a green, sticky-looking fluid with bits in it lying outside the cage floor. I thought it might be my lovebird's puke. My grandma said it might be their feces, but their perch is SO far from that area with green goo... She also said that it's positively one of the egg's yolk. Can it be? I mean, there's no evidence of a broken eggshell ANYWHERE yet she insisted that it's the yolk. But both of the eggs were inside the box but she won't believe. . . Bird breeding pros... Any of you knows what it might be? 
