9. She doesn’t seem to want to know anything more about him
“It seems like she never asked me about anything besides my name and number.” If a girl doesn’t ask basic questions about her new boyfriend, he might think she just isn’t that interested in him. She can ask him about his relationship with his family, his job, his hobbies, etc. There is an endless selection of topics to ask about. A couple should show interest in each other and keep asking questions to find out more.