Make your man fear losing you to increase the chances of a long term relationship. Alter your body language Give him the cheek. If you are out and about with your man, refrain from Public Display of Affection (PDA). Treat your man as you would treat a casual friend. If he goes in for a kiss, give him the cheek. Once he reaches for your hand, put it inside your pockets. Don’t flirt with him by initiating PDA. Resist the urge to rub his back or rest your head on his chest or shoulder.