9 Common Faults in Guys That You Don’t Notice until You’re in a Serious Relationship

2. He seems devoted at first, but after a while his cheating becomes apparent


“He said ‘I love you’ but then lied about late night overtime and met up with another woman. It was a regular pattern for him.” Some guys out there say things like, “You’re the only one for me,” while they’re actually sleeping around. Of course, guys who have a history of cheating are suspicious, and you should also watch out for guys who are self-centered.