9 Things Girls Do that Make Their Boyfriends Lose Interest in the Early Stages of the Relationship

5. When she called her father “that old bastard.”

“Insulting your own parents like this is unbelievable,” said one guy. In cases like this, showing a lack of respect for your parents can disappoint your boyfriend. Even if your behavior is normally ladylike around him, he’ll think you’re pretending to be someone you’re not, so try to avoid using vulgar language like this in everyday situations.