You don't know for sure, nothing's ever sure. So it's like starting over again with a blank page, and then take that leap of faith again, and it may turn good or it may turn bad. It's like, when you think "what if I take a leap of faith and it turns out bad?" it's not a guarantee, there's a chance of "what if I take a leap of faith and it turns out good?" So nothing ventured, nothing gained.
I hope I help, I'm afraid it's not making sense lol. It's late and I may be sleepy