Navi

Just posted a picture of him. He has water and pellets as well as fruits and veggies cut up. I just fed him quite a bit and he does seem to be quieting down. I thought perhaps it was attention so I brought him close to me and was scratching his neck and talking to him, but he just continued to chirp.

I recently (two days ago) brought home a 4 month old African Grey. He is VERY sweet, enjoys touching and scratches, but today has started excessively chirping and making a bunch of noises. His chirp was VERY high pitch for almost an hour so I tried feeding him some fruit. Now he is making a noise that sounds just like a crow. I'm trying to ignore him as that's what I read online, and the crowing seems to be getting quieter, but I want to make sure everything is okay with him. Is this normal? What is he trying to ask for or doing? Any help would be great! http://s1282.beta.photobucket.com/user/Navi163/media/Sully2_zps43c9bff1.mp4.html