I had a chick who was really big in size (I'm unsure about the sex). It wasn't able to stand, and it's belly was really large. Today I noticed that the vent was leaking clear and yellow liquid, and the vent kept pulsing because the baby was trying to get the liquid out. The breathing of the chick slowed, and it became weaker and weaker. Now the chick is buried in my backyard, so I want your answers for future use.