I bought two new budgies. One is blue and was told she is 10 weeks old. One is white and was told it is 8 weeks old and gender not known. The birds were fine when I got them but now the feathers around the face have gone like a brownie colour. It was all white and clean and fresh before now it's just gone brown. I've only had them for 2 weeks. Please help are they ill do they need help what can I do. I can't even go to a vet as I don't have one near by. I contacted the breeder breeder told me they are moulting and it's normal for feather to go brown like this. But I can't seem to find this anywhere on YouTube that this browning or staining is normal. Please help. I have attached some picture. And 1 picture showing when we got the budgie this was when all the feathers were nice and white and clean. Not they look stained. Also the blue budgie his feathers shake a lot even when he is still. Please please help I can't get hold of an avian vet because of where I live