I loved you so much. Every time we fought, I was ready to make up the next day. You, however, do not want to fight for our relationship anymore. I'm sick of being the only one who cares and thinks about us. Even though I still remember all the good memories that we had, I can never forget the bad ones too. I hope your brother's cancer will get better. I hope you can make more friends. I don't regret that you were my first love, with whom I shared all of my firsts. You will forever have a special place in my heart, but I think that it's time I let you go, and thereby let myself be freed too. The hardest decision is the one that enables me to grow. Thus, even if I feel like I'm dying inside, I will not reach out to you. I will not let myself hurt me anymore. I know you will respond to my texts, so I have to be the one to cut it off. I'm sorry for not being a better gf when we were together. I will learn from our relationship and strive to be a better partner next time. I hope you will find your own happiness. And I hope the next time we speak, we can speak to each other warmly like two old friends.