Who controls the past controls the future. Who controls the present controls the past.
George Orwell
You are the one in control. If you look at your past it will give you a glimpse into your future. If you didn’t have confidence in the past then you will not who you want to be in the future. The only thing you can control is the present. You can control what you are focusing on in the present moment. You can control the action you are taking in the present. The action you are taking in the present will become your past. This new past will create a better preset and future for you.