Discouraged Much?

Do you ever feel like the reason something isn't happening is because you haven't prayed enough, or you sin in holding everything back?  Starting a youth group in an urban area from square one is hard and is often discouraging.  Most weeks 2 kids show up and some weeks only 1 kid shows up.  It makes me think what should I be doing different?  What do I need to be doing to be more effective?  I am not doing this for fame or success I just want to be used by Jesus.  I want to spread the word of Christ to all who will listen.  Am I being naive? Doesn't God want to world to know Jesus? Lord use me to be effective for you.  Lord help to me to meet and know the kids of the Clifton Community,