you failed? go on cry it all out, be angry, be disappointed, complain all that you want. but i want you to think about a couple of things: will it affect your life in any way? are you going to remember it in 10 years, 5 years or even in a year? i bet you won’t so don’t think you are a failure, don’t hate on yourself. you will make mistakes, you will fail hard but you will also learn from them, you will grow and you will get better.