my school used ATI throughout the program. Most of my classmates that graduated previously said the NCLEX was much easier than ATI. But people have told me that some classes would be easy or hard and those classes were opposite for me. I got a really good predictor from ATI but I was taught with that system. Relax and take a breath, you've got this!! Just keep studying but don't overwhelm yourself. You made it through nursing school so you can do anything!!!!