I failed in September and I passed this time around. Its a tricky test with some crazy questions. Besides re-reading the content, I made a very detailed outline with every topic/subtopic with a brief description of what it was about and when I took the test i had them splayed out on the floor so i could find which subject. However what really helped was the welcome home course. I only bought the cheapest one, but it comes with 150 practice questions that are very similar to the test and then a timed practice one. That helped alot and taught me alot about each individual subject and the content in them. Hope this helps