"Sometimes the best thing you can do is not think, not wonder, not imagine, not obsess. Just breathe, and have faith that everything will work out for the best." Just an extra pin to know that God has a plan and He will make it work for His glory!
Never let regret keep you from pushing forward with your life. Accept your mistakes and keep going. Your life will can only be as good as you make it. Don't be a slave of your past. Take control of your life again. You are more than capable. I promise.