The tide comes in and then what? It goes back out. It's been that way for at least 6,000 years of recorded history. It gets light and then what? It turns dark. The next season after Fall is - ? Winter, of course. Every time, without fail, for at least 6,000 years. It isn't going to change.
Six thousand years of recorded history reads like this: opportunity mixed with difficulty. It isn't going to change. "So," you ask, "how will my life change?" When you change!