So you're confident my chances of having a similar experience are less than 1%?
What is interesting is how much power it takes to be the 1% failing and even to be concerned about falling within a 1% margin. Gee, play Lotto IF you can well focus that faith/fear of being within the 1%. Since less than 1% win at Lotto.

This whole Light universe vibrates with/by balance in success of being. Yet, here humans often do otherwise. My how potent we are, how mighty, how powerful to vibrate against the Light of the whole universe.
It will largely be, as you determine it to be. Maybe take the written course first if you fear to fail at a two-day seminar. Reduce your investment down to your own threshold of comfort.