Keep it OR throw it away?

My friend told me he broke up with his girlfriend two years ago. He gave himself two years to heal the hurt. After two years, he won’t miss her anymore. I didn’t tell him any opinion about this issue. I think about this question for a while. However, I still cannot figure out the solution about this. Actually, I feel depressed about this. Can time heal?? My mom always said time can heal everything. However, I doubt it. I don’t think time can decrease the damage. People just put it down. For my experience, time won’t heal but time force us to keep going. The frustration doesn’t disappear at all. It still keeps in my mind. Sometime, I cannot help myself recall these frustrations. I still feel depressed about these memories, but I won’t let these factors postpone MY PROGRESS.

Ummm…it’s not a bad thing to keep the sad memory in your mind. Everyone needs memory to enrich its life. I believe you will have other thought for your sad memory in the future. Keep or throw it away?? Up to you.....