Don't be afraid to make mistakes. Stumble and fall because most of the time, the greatest rewards come from doing things that scare you the most. It's ok to put some things at stake just for the sake of trying to accomplish something, who knows, it might be a blessing in disguise. On the road towards success there has to be a collateral damage, don't be afraid of it because only after a hurricane, comes a rainbow.
Maybe you'll get everything you ever wished. Maybe you'll be rewarded with more than what you could ever imagine to get. Sure, life is one hell of a rocky road. Who knows where it will take you! Just enjoy the ride cause even if the road is long and in the end the journey is indeed the destination.