There is no reason to be ashamed of hitting rock bottom. Circumstances, in and out of your control contributed to your life going downhill fast. The upward climb is a lot slower than the fall but take your time and pay attention to the details of your life. Start picking up the pieces that you can salvage and leave the rest behind. Start completely over and create a life better than the old one. Let your darkest moments bring you the greatest joy by recovering from your past, rebuilding your present, and reviving your future.