Hi, I have been out of touch from the studies for a while due to some personal problems, but am getting back into the studies now because I still have to finish 3 exams within 4 weeks, I was wondering what exam out of navigation, airlaw or performance should I start coz it looks too much after being away for 1 year or so. please help I need it really bad. thanks

Navigation before performance, it will make your transition into performance a little smoother.

I wont give you a recommendation on how to spend your time but I will tell you how long I spent on my subjects.

Performance - 15 days

Air Law - 5 days

Navigation - 8 days

That is with full time work during days, and a little extra on the weekends. I got >=95% in each of those exams.

172, that is an awesome performance. You're a legend no mistake!