I hope someone will give me advice, I am 25 years old, I have a friend for almost a year, but I no longer trust him. And when I tell him I want to break up, he always finds a way to turn me down. But I can't take it anymore, his ex-girlfriend had a key to them and went to wash almost every weekend, I didn't know that until she called me to ask if she could wake him, I hung up and didn't call him again. But I forgave him. After a while she came to them one night and became a scandal, I learned from him that he wanted to separate normally but she did not want to. They went for fun to understand each other as people. And I forgave him until I saw an SMS on his phone.