What am I doing?

Do you ever have that feeling like you have NO idea what in the world you are doing here? Generally, specifically, physically, metaphysically?

I read something recently that applies just to that feeling.

Christ has no body now on earth but yours; yours are the only hands with which he can do his work; yours are the only feet with which he can go about the world; yours are the only eyes through which his compassion can shine forth upon a troubled world. Christ has no body now on earth but yours. ~St. Teresa of Avila

Now, when that feeling of confusion, hopelessness, or wonder hits you, just remember that you're here for a purpose and you don't have to know what it is.

All you have to do is the best you can at whatever it is, and do it all for the glory of God. That should be enough!