If it makes you sad. You're thinking about it causes you grief all the time and you can not accept it until you accept that. You're forgetting what was tough.
If it's me you want regret. You are watching to ponder why that makes you regret anytime and you will not be able to do so until you accept it. Are you someone who has forgotten nothing.
If the Miami you do, you have to be sorry, it will be thought of why the time you regret and you will not be able to bear it until you accept that, in case you forget what you are a man who is difficult.