Hi i recently got a 9 week old african grey and the problem is that it keeps vomiting at morning feeds.i cant even give him 20ml without him vomiting in the morning but at the lunch time feeding he wil happily take about 40ml.and i took him to the breeder and he said maybe he just gets dizzy in the morning and that he looks smaller than the other greyz hiz age but gizmo is very active and the breeders birds usually just sit in the cages.please help im really worried about him.