Lord Who Am I?

Its weird for me to think that, during these sporadic moment of existence, of life, I can still feel so clueless. 

I have been inside my own head my who life. I have known how I feel about things, my own likes and dislikes, my hopes, dreams, and letdowns. And yet, I sometimes feel I have no idea who I am. Or why I am that way. 

If anyone in the world should know me, it should be me, right? So why do I always feel at such a loss? 

I don't know where this confusion came from, or what ignites it within me. I just sometimes feel so lost within myself. Perhaps that is where the saying came from, that God knows your most intimate parts... perhaps he knows me beyond what I will ever know of myself.