I feel like everyone has a tendency to self destruct in their life be it something as simple as procrastination (which i am the queen of), to thinks that strike a lot deeper. Know that all these acts generally come from the fear of failure. We build ourselves up so much much that we're afraid of falling. But falling it will help us reach our goals to better heights than we could have imagined. Have self belief, self worth and know that if you failure - thats ok better than ok. Because if you didn't try you wouldn't be anywhere.