text: why cant i stop thinkng about a boy i love when he may not want me anymore?   its very hard to stop thinking about someone you love eventhough they may not want you anymore! believe me i did the same thing. the reason why we do it is because we want something that we cant have. we as human beings, want what we cant have! that is why you keep thinking about wanting to be with him. trust me, you will get over him and you will stop thinking about him. it just takes time. to keep your mind off of him, try hanging out with friends and do some different activities to keep him off your mind. believe me, you will eventually! good luck!