Hi, my name is Rossella, I'm working in the usa , I arrived at the end of August I am a language specialist teacher, I need some information about the thinghs that I can deduct, for example, I paid 800 dollars for my visa at my sponsor and I would like to know if I can deduct it, also I woud like to know if I can deduct the rent of my bedroom, the transportation(bus tickets), my ticket fly and other thinghs that I can deduct, thank you very much and sorry for my english rossella