7- You have difficulty forgiving him

Sometimes he did something and you did not care. But not anymore. You are upset with him for having forgotten to phone you once he arrived at his parents' home or to forget to systematically fold down the toilet bowl. You are angry with him for everything that you would have easily forgiven before. But to keep one's grief for oneself is unhealthy. Exchange is the key to a healthy relationship. Except you can not get over it. That's different. And then it may be necessary to take the necessary measures (a simple break can sometimes suffice to reboost a relationship) so as not to lose you in this relationship that no longer suits you.