Ur not Anymore Inlove

So difficult to break a heart of a guy who is so inlove with you and yet you cant give the love his giving you because you are no longer inlove with him... Ive been trying to break up with him, but im afraid he might done something I will regret for the rest of my life. I dont love him anymore. I dont like him. It was just I dont wanna see him any more. I wanna be alone and everytime Im trying to tell him my feelings, It was just an everyday;s dejavu. Im tired of all his dramas. Why dont he understand.. I dont know what to do.