8. She goes out with her friends more frequently
When a girl is always out with her friends, it can make a boyfriend fearful about his place in her life. When you keep turning down dates for reasons like, “I’m going out with my friend on that day,” it can make him think, “Maybe I’m not so high on her list of priorities.” Bringing your boyfriend along when you go out with your friends can be one way of dealing with it, but since he wants to be your number 1 priority, that probably won’t completely solve the problem.