I am not overly confident yet playing my old musical friend. But I am enjoying it and God is giving me the courage to have a go. As a wise friend once said:
"God is not looking for your ability. He is looking for your availability."
If you say yes to Go and are willing to obey he will use you to do great things, things you may never have dreamed of doing. Do you dare to test him on this? I can guarantee you won't regret it.