He knew that you would move on eventually - someone like you would have no trouble doing that. And while he is sure that parting ways was right, it still stung a bit when he was hit with the realisation that as of now, someone else is your everything, like he once was. But what lingers the most, is simply coming to terms with the fact that he is destined to be alone, while he sees those he left behind soar to new heights. He won't forget you though, he never does - especially those who had an impact on his journey, and your collision might have just left the biggest echo yet. For memories are bullets. Some whiz by and only spook you. Others tear you open and leave you in pieces. So as he lays here and reminisces about what could have been, he quickly dries his tears, and promises that he will try again tomorrow.