I am studying for my project management exam, but my finances are really tight right now. I just paid the huge fee for the exam itself, and now I see everyone talking about expensive online courses and simulators. It makes me feel like I am at a disadvantage because I just can't afford all that. I have been spending hours online trying to find a good free pmp practice question bank, but I am so worried it won't be enough. Has anyone here passed using just the textbook and free resources?