Past is Past

Do you believe in the saying
"Past is Past"

For me, Yes, Why? because I'm still affected to those memories that happened in the past. I can't help reminiscing those memories from the past. Those memories that are really memorable. If those memories came into my mind, I feel so sad, thinking of the loss that I make. A loss that I can never repay it in the future. But I do believe that one day I can repay all of this and get back those happy memories that I waste. Every time I think of it, I always ask myself, "Am I wrong?" many, many times I ask myself this question to the point of frustration. Sometimes I just sit in the corner and think of what's really the problem between us. I think and think and find the problem but even my mind surrender. Now I realize that from my present and soon to be my future experiences with my friends now, that I am not wrong, because even though I'm far from him(the person that I pin point), still God make a way to make me happy without that person. Happiness that I can never exchange from my past. Happiness that I will always cherish for the rest of my life.