Teachers aren't counselors, and we really are told to refer students to the experts on campus. I imagine this teacher is feeling very uncomfortable continuing to hear your problems. He is not betraying you by talking to the counselors; he is doing exactly what he HAS to do. In the future, cut to the chase and go to the counselors for those kinds of needs. I doubt that he is mad at you, but he probably is avoiding you so as to not be put in that position again.