Fear is something that can keep a talented person from pursuing a God given dream. If it's truly from God, and you ignore that calling, it will be taken from you and given to another who, may or may not be as talented, but heard the call and accepted the challenge. If you are fearful, take small steps towards that goal. God will give you confirmation at each phase of your journey. Make sure that you are following a dream that God gave you and that it's not for your own selfish gain. If it's truly from God, He will bless you every step of the way and give you a little more with each step of obedience. If you start experiencing push back from the enemy, chances are that the kingdom will be affected, so make sure you armor up! Don't be afraid to keep going, God is on your side and will help you advance. There is nothing more exciting and fulfilling than to do the work God called you to do!