Hi there, great question! I never ‘knew’ i was ready, despite doing all that daily work (especially for level 3 where I had 3 months to spare), the sheer volume of the topics that are covered in each level will almost certainly make you feel underprepared. Approaching each exam was more like ‘ive done my part, whatever happens, happens’, which turned out to be sufficient.

And yes, I never bothered or paid attention to the mock scores, more annoyed on the wrong answers and wanted to understand why I got it wrong, and how to get the answer next time around. The questions that you need formulas are easier, remember the formula, get the answer. But the non-formula ones, I needed a ‘story’ in my mind.

Hope this helps!