If your God is like a tiny, almost invisible flee, then your dreams will be good for the secondhand fleemarket. Even atheists have bigger dreams, with which they try to transform the world.
The bigger your God, the bigger your dreams.
Our God is omnipotent and omni- anything. Start believing Him, trusting Him and acting accordingly. Start having dreams that are becoming as big as He is, start dreaming with God. You will be in a good company: Joseph of the Old Testament was a dreamer and he saved Egypt. Joseph of the New Testament saw dreams and he took care of the becoming Saviour.
The God dreamers shall become changemakers! In the power of the Holy Spirit they will become satan`s worst nightmare!