I have had my carpet for around 2 months now and it still has an open mouth. The mouth is not loose, looks firm and when I turkey baste him for cleaning he seems to close his mouth more. His coloring is fantastic, his size and stature are great, he's very sticky, and eats like a pig. When I feed him, he has the piece of fish in his mouth within 30 sec to a min and hes prob a good 18 inches or more. Is it possible this is a condition that doesnt necessarily mean hes stressed or in a bad way? He hosts my midnight clown currently and like I said seems very healthy otherwise. Any thought?