You should never forget about the past, everything happens for a reason. Instead learn from the past, learn from your mistakes and learn from every experience in life. Never forget those that have changed you either for the good or the bad because they have made you who you are. Always remember that life is meant to be tough, to challenge you, and to make you stronger.
so just go on with your life. done is done cannot be undone.
still got a lot of people that love you
so have a good family, good friends, good food, good times and good life