Fear can only ruin your life if you will allow for it to. In our lives we can try to bypass our fears by staying away from them as much as possible, but to truly conquer each fear we must step up to it, and take it on. We can only defeat something if we are willing to compete against it, and with a strong heart, a determined attitude, and an unbreakable will, there is nothing in this world we can't defeat if we give it our all.
So make that someday, today. Don't fear life, instead rejoice that you still have life to overcome what you always feared, and to reach the dreams and the goals that you were too scared to pursue.
Grab life by the horns in every second possible, and always remember that change is necessary in every facet in life in different moments. Stop letting fear ruin you, adapt, and grow until you can no longer, live on!