How can you make a man that you're in love with go crazy for you?

You can't control others feelings. You have to ask yourself what your definition of "crazy over you" is. If a man loves a woman then that should be good enough. Some men may quietly be there, give a nice smile your way, hold you close, put an arm around you or something as simple as holding hands. Other men can almost suffocate women wanting to know where they were and who they were with and want to take up every minute of your day ... this is not love! Just because a man isn't all over your body 24/7 doesn't mean he isn't deeply in love with you. Seems you are too busy thinking of this and not watching the good signs from your mate. Try it, you'll like it.