How to fall out of love and get over someone?

I have been in love with this guy for 4 years and I really think its time to move on because its one-sided and I want to be able to see him and not feel weird about it because im still in love he seems to pretend like he don't know how I feel so I want out....please help if yo canHow to fall out of love and get over someone?
i have the same problem. im inlove with this person for 4 years now. the oni problem is i dont noe if he feels the same way towards me. but anyway, u cant really fall out of love.. i mean u cant exactly get over someone. its just really hard. believe me. but hey why dont you find some activities to do to keep yourself busy. i hope you will be ok.How to fall out of love and get over someone?
Do things to occupy your time so he is the last thought on your mind. Spend times with friends, work out, go shopping, start a class, do things for you. Before you know it you have spent so much time on you, that you would have moved on in the process.
Tell him how you feel... let him know that you're not gonna put yourself out there to only get nothing in the end. Tell him you're done and when he sets his priorities straight then maybe yous can talk about being friends, until then.. you need to go out with your friends.. spend time with your family, take a vacation for the weekend with some friends.. just have fun