I have to disagree with that. You only start hearing weird noises when they are way down the road and practically drowning in mucous. Everybody I've talked to says that BP's are good at hiding sickness and by the time you start seeing any really obvious symptoms, things will be serious. I'm not saying your snakes are sick but I really think its rash to say "it's totally normal - my snakes yawn all the time".Originally Posted by Kennyxemerson