If a man truly loves you, you'll know! There is no logic or reasoning. You will feel it in your heart.
If a man truly loves you, his family will know before you.
If a man truly loves you, that man will marry you. He's not going to sit around for 5 years shacking up with you and making babies. He will make an honest woman out of you.
If a man truly loves you, he will put you and family first (after God, but before his job).
If a man truly loves you he will show it (and you will accept it in whatever form he chooses to express if you love him)
If a man truly loves you he will SUPPORT you and your dreams (not just supporting you financially). He will support you in everything you do. He will be your biggest fan, your friend, and your motivater.
If a man truly loves you he will be concerned about your well being. He will want to know how your day went and if you're pissed off he will want to know how to make you feel better. Men are fixers...remember that ladies
If a man truly loves you he will think you're the most beautiful person in the world when you wake up in the morning with stank breath and all.
If a man truly loves you, you can tell him your period is on and he will still invite you over the house to stay the night. That's love yall lol.