Keep searching and asking, then acting. Don't think on the purpose too much and you'll find meaning.
EVEN if meaning, to you, goes beyond school intellect or a stationary, habitual work ethic. The road to finding yourself is a journey.
Before you know it, you'll be so consumed with you that he/she will be that blurry dot in your life.
That dot that was a speck.
That speck that became a blob.
That blob that became a figure.
That figure that turned out to be that boy/girl that used to be in your life.