Good evening Federico,
I hope you're doing well.
Have you tried re-applying to the MPL course? If so how has it been and how has your campaign been overall as a pilot?
The Maths and Physics tests do require some mental maths - it does require a lot of practice to nail down. In particular, speed, distance and time questions, fuel burn questions are really the core of that part.
I didn't purchase any Symbiotics packages, after heeding some pilots in this forum telling me to steer clear of them.
btc
The FAST was very difficult indeed.