You have to conquer every obstacle, before you can reach the top of the mountain.
Failure and success have always both a dramatic turn. But unlike failure, which, most often, timorously withdraws by taking a U-turn, success fearlessly takes a head-on collision with failure upon failures until it clears its path along the way.
Keep looking at the finishing line in your way to achieve your dreams. Each step you take will carry you closer to your goal. Sometimes you will need to run, sometimes you will slow down to a walk, and sometimes you might need to take a break. Evaluate your effort, improve, and keep going; the only thing you will do wrong is to quit. Quitting will never take you anywhere but farther from your ambition and from all the effort you made so far.