Is it be easy? No. Is it be painless? No. It may rip your heart of or leave you in the river of tears.
But you walk away. Becuase he can’t give you what you need. Becuase he doesn’t make your heart jump anymore, even if you love him. Because on the way you’ve lost yourself. You’ve lost your dreams, your hopes, your interests, your life. You breathed and lived him. His smile, his eyes, butterflies he gave you, sweet words he told you. You woke up and fell asleep with him. You gave up everything for him. You should live for yourself, not for him. You should be the most important. It will hurt more than you have ever felt. But it will be worth it.
You will walk away, because you deserve more.