Your family betrayed you

It's the day before Christmas, you go to your parents' house because there's a party, and your family hasn't seen you in a long time. You walk into the living room and hear your girlfriend say, "Oh my love." You're confused, and you hear and see that your girlfriend cheated on you with your best friend. What's worse, your family kept it from you. You went home to celebrate your last birthday because you have cancer. While your best friend and girlfriend kiss, you walk in and everyone is like, "💀."