My husband has not yet given me a full formal disclosure. Some of what I have learned, initially from the affair partner and after many denials, disturbs me greatly. He apparently engaged in physical, in-person sexual encounters with other men. He does not want to discuss it further and keeps putting off the formal disclosure using any number of stalling tactics, but I need to know what this means. Is he a homosexual? Bisexual? The cheating alone is more than I can bear, but the added confusion this has introduced is almost too much for me. It’s is hard enough to deal with his encounters with women, but this alone is almost enough for me to walk away. As he will not clarify, I’m asking for expert help.