Don't allow your need to be perfect override your desire to simply begin.
Things will flop, you'll oversleep, you'll say the wrong thing or you'll reach for your favoured vice in a time of turmoil. But none of these things define your worth; your ability to overcome obstacles and to keep moving forward. Don't buy into the idea that one biscuit can ruin your body, or that one bad day can spoil an entire week. Do believe that things are unfolding perfectly. Do believe that you are an incredible creature of change. With devotion, pure intentions, and a willingness to learn from your mistakes... You'll evolve. You'll move forward. Don't hold back.