I was in a panic about taking the TEAS test as well. It's like a mini-SAT test. My advice, at least on the math portion, is to actually WORK OUT the problem. Write it down as you do it. You will retain the information for better recall come test time. Also, if you are stumped on a word problem in the study guide, type it just as it is written in Google. There are people who have worked them out step-by-step. I hadn't done Algebra in years. I ended up scoring a 97% on the math portion after about a week of studying. You can do it. Like others have said, don't over think it and go with your first answer. There are some easy questions that make you actually ask yourself, "was the question REALLY that easy?" Don't over think it. Good luck!