This is what I learn when I was at school. At that time I fail my additional maths test after test... My teacher at that time told us in trying to educate us in solving the problem by saying "You should not run away from the problem but learn how to solve the problem" because he said "You will keep running away from the problem after problem without learning how to face and manage it". From that I learn how to manage a problem after problem. Problem will come and go. You just have to learn how to manage it. You need to learn the skill. Once you have master the art of managing the problem it will become easier and easier when come to face the same problem in the future. The nothing in this world that cannot be resolved.. you only have to find ways around it.. Good Luck