Why does my Senegal parrot move its mouth?
When he is in his cage he is moving his mouth non-stop. Hes been doing it for the past month or so and nothing big has happened as in change of location, food, etc. He does not stop for a second. I don't think it's him being hungry or thirsty because is food and water bowl are always full and he likes his food as far as I know since he is always eating it.
There is usually people where he is with a lot of noise - not loud noise but there is noise from the T.V. and people talking.
He is about 5 years old and still has yet to say his first word. He sings a lot and screams when hes alone.
I'm guessing this is a positive action but I'm not sure and I'd like to know why hes doing it though.
Any suggestions would be nice.