The first thing you need to understand about flight training in the U.S. is the fact that there are some things you will need to cover in order to be eligible. The most important of these is the fact that you need perfect sight. If you have even one diopter, you will not be able to start training. There is a set of other health-related factors, which you need to answer to as well, and you should consult with a medical professional in order to ascertain the situation better. If you are clear, you should be able to start learning right away. Flight Training US