Thank you Samman, I do wish you all the best as you study for your next test. After time to be a bit more clear headed in my Lessons Learned I want to state just a few items I hope will be of help.
1. You have to know your own learning style. Some recommend using only her or his material; others only one or two sources other than the PMBOK. For me, as stated in the original post, it helped to have the PMBOK, the PM PrepCast (both auditory and visual) and then Andy Crowe (who kept it simple and straight forward) and Rita M. Then I used additional resources as I could find them to supplement. Since Cornelius mentioned that the PMP test uses data from several sources, I thought this would enable me to have more exposure once I had the basics.
2. Figure out how to tie the information together - it's a lot of data, process groups, knowledge areas, processes, ITTOs. What is the input for this Process? Is this a tool for that process? Cornelius, Andy and Rita are right in that you have to understand how these fit together, how the processes flow and work with one another and so what would logically be related to the process.
3. In relation to the above, I took the key items like the Project Plan, and others like this and made a mental note of where it was present (what processes)
4. Take a lot of tests. I took at least 5 or 6 200 question tests. In the beginning, just taking a 50 question test with the way questions were written in the practice tests made my head hurt and it seemed to take forever to get through the test. After taking the 200 question tests a few times, it's like training for a marathon, you pace yourself and it gets easier. I used the free ones, the one week trial online with Andy Crowe's book and SimpliLearn.
5. Weak areas: The tests are good too as you will know where you have weak areas. Make sure you really go over the weak areas - somehow the PMP test knows just what questions to ask you; almost as if the test were tailor made to test the area that is most difficult for you.
6. Don't panic during the test even if none of the questions make sense in the beginning (test brain). As recommended by all, mark them and keep going. Watch your time, pace yourself, and go back once you complete all of the other questions. The second time through, it will seem the fog has been lifted from your brain and you can once again understand the language.
Best of luck!