What does God want me to do?

OK...so I thought I would try this blogging thing.  My Mama blogs, so why can't I?  The title of the blog came from the fact that I still don't know what I wanna be "when I grow up"......I'm 40.  Above all, I want to do what God wants me to do, which means I don't do what the world necessarily sees as successful.  I am currently a stay-at-home mom of 3 teenagers.  I'm pinching every penny available in order to do this, but I think it's what God would have me do.  OK...I'm gonna post this and see how it looks :)