KNOWING THE CHARACTERS

What would you do if the guy you loved for the past three years leaved you using his parents business as an excuse but you saw him kissing a girl.Suddenly he came back after 4 years begging you and him back together??Part of you still loved him but part of you still have kept the anger after he left you . Woud you give the guy another chance or try to fall in love for someone else and completely forget him??