I recently watched a short clip on Instagram by Gary Vaynerchuk that was exactly on this topic. I also agree with him. He said we, as humans, are always wrong. There is no right choice. Whatever we choose, we should move on with it and not look back or overthink. We don't know for sure what could have happened if we'd chosen the other way. We should choose based on our own gut feeling, don't care about others' judgments, and move forward.