How am i supposed to get over him...?!?!?!?

sorry its sooo longg. okay so i met this realllly hot guy back when school was still goin on. it was about the begginin of third quarter.. but i have seen him around school before that. and i thought he was supperr yy. and i wished that i was the girl that he was holding hands with all the time.. so i heard that they broke up so i decided it was my time to make a move.. and we talked for a really long time and i told him that i liked him and he said he liked me too. so one day he came to my house and we kissed and made out. and then he had to leave.. then i found out that him and that girl were back together. and i was sooooo hurt and then they broke up and he came back to me.. and i still liked him so the same thing happened.. we kissed he left but this time he didn't go back out with the other girl we played it cool. we hung out we didnt realyl do anything other than kiss n make out.. then i found out he was kissin n makin out with this other chick. we didn't talk for about 4 or 5 months after that.. n about a month ago.. he textd me and said that this time he promised if i gave him my heart he would cherish it and never break it again.. i believed him. so we started talkin and he now lives in milwaukee so we didn't see eachother.. but asked me if when we saw eachother if i would do more than jus make out.. and i said yeah probablly. then i went up north and i found out he came down to kenosha.. and i also found out that he had witth my so called "bestfriend" and we all got into this hugee fight.. n he said he was supper sorry and i forgave him again.. i was like in lvoe with this boy and i always will be.. but so we were tlkin n he would call me baby and he always said these super sweet things to me.. and i found out everything he ever said to me was a lie.. and im sittin her heart broken.. n i really need to get over him i just dont know how.. do you have any suggestionss.. pleasee helpp