A few days ago my cockatiel flew into a fly trap. We called the vet and was told to use veg. oil to get the sticky part off. After we used a mild dish soap to help get the oil off. Problem is two days later he still looks extreamly oily. I called an avian vet and he said it may take a few days to get the feathers back to normal. But somehow I get a bad feeling he isnt going to look the same again. Any advice? I am worried about my poor odie. He seems tired alot but im thinking its because he is not sleeping at night cause he is itchy.