You're lucky in the PN program that I am in we have to make at least 80 on everything to pass. I will tell you that my first nursing test in foundations I barely passed it. You can't ever feel too confident because you may know the information but when they ask you the question most of the time every answer is right but they want the BEST answer. It's really aggravating but I have finally gotten the hang of it and you will too! You just have to keep trying different study methods til you get it right! I purchased a voice recorder and I record all the lectures and that helps me TREMENDOUSLY!!! That way I can really focus on listening during class and then take notes from the recordings when I get home! Now I'm making 90s on everything so try that if you can! I suffer from ADD too so I know how you feel. I wish you luck with everything and you're going to do great! Don't get too down on yourself! You have time to pull it up! :))