I am currently enrolled in nursing school and our scores have to be an 80 or better. It is not hard to do it. You just have to want to take the time to study and not let anything interfere. It does take time but it is so worth it when you get your test back. I have an average of 95 and it makes me feel great to know that I did it. I put index cards with the saying "Failure is NOT an option" around the house to remind me that I can certainly do this and SO CAN YOU!!!!!!!!!! Don't worry just stick with it and study and you will be fine. Don't be afraid to ask questions!!!!