He doesn't give a fuck if you walk away. Matter fact that is the best thing you can do. Stop chasing married man and wasting your time. It is obvious he will never run after you cause he runs after his wife and is with her he wants to be. Time has proven
Wait for the guy who calls you beautiful instead of hot, who calls you back when you hang up on him, who will stay awake just to watch you sleep, who will show you off to all his friends because he doesn't care, who holds your hand in front of his friends,who is constantly reminding you how much he cares for you, wait for the guy who will be willing to tell the whole world he loves you, not even caring who hears him.