Stuck in step 3

[meromar]

Hi
I used first aid for step 3, done with UW questions twice, UW cumulative performance was 53% correct, got all the UW CCS cases right. UW simulation test got 440/203/83.USMLE practice test got 73% correct. NBME self assessment (form 2) got (110) !!!???. I was shocked when I saw it, I called the NBME to let them review my test and to check whether or not there is something wrong with it. They were very professional and told me that nothing is wrong with it and all answers were submitted properly. this is my first trial of step 3, all I need is a passing score. I cancelled my scheduled appointment to do step 3. I am very confused and do not know what to do further. I really need a good advice at this point.......anyone has a good idea ?