If this song was to be easily summed up it's about a relationship that has ended while the guy is dealing with it quite badly trying to get rid of the memories because he might of loved his ex girlfriend. With all his heart he hates to know she's happy and loving some one else instead of him with makes him want to for forget about all the memories they ever had like falling asleep next to the love of his life and the wishes they might of had when they were older and more mature. But on the perspective of his ex she's found some body new so she is that she can make new memories and new dreams but the guy feels as of although she might be with someone else. She might sit there all alone and the love letter he wrote her does she ever read them when it feels like her new boyfriend says words that really hurt and sometimes he feels like there relationships was just a lie cuz he's not fine at all while she's happy with someone who isn't him which makes him want to forget that he even met her so he don't have to deal with a broken heart.