A. It is non-self if mental objects and experiences are allowed to rise and pass away, and self if you grasp at them and make them ‘mine’. If you see outside experiences and inner experiences as just things on the ‘radar of awareness’, then the sooner you bring that understanding into your life the sooner you will go beyond suffering, but can you do that? If not, then it is to there you need to shift your “radar of awareness” throw yourself into the practice, so that you can fulfil that hint of insight. Thinking about it more won’t do you much good at all.