Hello Lovely 24, I was 30 when I took the exam and I had to study but the TEAS was nothing that I couldn't handle. I used the official TEAS V review from their website and it was a great review. It went over all the skills you need to be successful in the exam. And just FYI you need to be sure you are ready for the exam before you take it because you don't want to have to take it twice. They are now averaging your scores if you take if more than once. Let me know if you have any other questions . Hope this helps.