You have to let go. You have to let go because when you hold on, when you keep something alive inside of you, you are allowing for your past to take up the space in your heart and in your mind that is meant for your future. You have to let go because at the end of the day, if you are going to find the human being who is going to bring you the deepest kind of joy, if you are going to find the person who is going to help you experience the kind of love you have always deserved - you have to make sure that you are ready for it. You have to make sure that you will be open to it, and you cannot make a home within your heart for the person who will someday care for you in the softest of ways if someone else's memory is still living there. You have to let go. You have to accept that sometimes beautiful things end, that sometimes people leave, that sometimes two human beings don't beat the odds, and you have to find closure in that. You have to heal. You have to move forward, you have to believe in the version of you that is laughing in bed on a Sunday morning with the person they love twenty years from now, because you deserve that future. It is waiting for you. Choose it.