Our first batch of passers in the July 2020 NPTE. Look at their ages and also look at their programs.
As age is just a number and a lot of other responsibilities can just widen your motivation, there is definitely also no short cut to success.
Going from the most basic to the most advance is the key. Understanding concepts one at a time is an effective way to deal with all the needed knowledge.
Your grit must also be ignited, that discipline must supersede than just motivation and inspiration.
YOU will make it. Make it happen now.