If the bird you find has not healed, keep looking for shelter, animal lovers groups, and bird breeding areas in your area. They can figure out how to take care of the bird.
Make sure you pay attention to your pet bird. If you do not intend to love birds and take care of them like your own children and just think of them as pets, birds are not the right animals for you.
Birds can pinch and bite in some cases. Hormone maturity can cause birds to become aggressive and unruly. Use a towel to take care of aggressive birds to keep you from being bitten, and distract the bird as much as possible. If the bird tries to bite, stop doing something that causes you to bite and interact in other ways. Do not give a snack when you are bitten. If you have major problems with aggressive birds, consult your veterinarian.
Birds can be loud and disturbing. However, sometimes the loud sound of the bird means something is wrong. For example, a brief loud voice that sounds many times usually indicates that your bird is feeling uncomfortable.