He Doesn’t Remember Things About You
You two spend a good amount of time together and yet, he doesn’t seem to know that much about you. You could spend hours telling him about your friends and family but a day later he’d still ask, “What’s your friend’s name again?” He’s not listening to you and that’s because he doesn’t really care. If the only thing your boyfriend knows about you is your age and where you work, that’s a sign he isn’t all that serious about you.