Usually difficult to tell if an African grey is sick they hide it quite well, so if your noticing it then she must be pretty ill, don't take any chances and take her to a avarian vet better safe than sorry.

She is very sick take her to see vet enarian fast . and the sickness can pass to you and your family specialy if there children at home or visitor it is so urgent for the safety of your household

She is 1 years old and about once a week or two a horrible smell come from her mouse and then she shakes her head and something greenish or yellowish falls out but only a little tine bit. You would only see it if you keep your eye on it. I don't want to take her to the. Et and waste my money for nothing. It happens about once every two weeks or we