First of all, never give up. Believe in yourself. U can do it! I used ncsbn 3 week course and Saunders. I honestly thought that those two recourses were great after I took my nclex. The actual nclex questions seemed easier than those from ncsbn and Saunders or pretty similar. Knowing the content is a must and fundamental but I learned that nclex is more into prioritization, delegation, infection control, and critical thinking skills. Practice a lot of select all that apply (SATA) questions too cuz it made me think more critically. You can select only SATA type questions from Saunders CD if u want to practice SATA. And good luck to you! Success is near!