AMS fear not, very few fail the course unless utterly dreadful. the trainers are wonderful and will give you help at every step. you are really keen so that will go in your favour trust me, in spite of me giving you a bit of a rib! it is a bit like learning a new language when you come to flying but trust me, you will do it so keep the nose in the book and know your stuff, you wont go wrong. best of luck