There are lots of uncertainties ahead of you. As a human being, we always opt to plow through the hardest. That keeps us challenged, that moves us and that makes life worth living. The more we chew that difficulties, the more strengthen our heart must be. A path that nobody has taken, is a path that will make you somebody.
After a while, when every single thing we do meets a dead end, and we're stuck there waiting for answers, it's best to take a deep breath and look around. This life isn't taken for granted.