Is He Cheating? 9 Questions to Ask Your Boyfriend So You Can Get to the Truth

3. Discuss the consequences of cheating in your friend’s relationship, like “Do you think she should break up with him?”

“It set off alarm bells when my boyfriend tried to find excuses for the guy who cheated!” You can find out where your boyfriend stands on the issue by discussing problems in other people’s relationships. Give him a casual warning by saying something like, “If I found myself in that situation, I would definitely dump him.”