Pray first before you do anything, aim and shoot high in your goals, and stay focused on God. Never let others discourage you concerning your past. The past is exactly that - "the past". Live every day one day at a time. And remember that only God knows our future and that he will not put you through any more than you can bear. Do not look to man for your blessings but look to the Lord. He can open doors for you that only He is able to do. Doors that you will not slip through but doors that only He has prepared in advance for you in your favor.