Pls read this and help me,Im really in need of help.I've been crying loads and its really urgent and important?

Well, there's this guy I met at some carnival three months ago. He hated me coz I insulted his best friends... He then started talking to me after 1 month and wanted to meet me to watch a movie theatre with him, I tried cancelling on him coz my mom doesnt allow me to go out with boys...However, he forced me and told me that he wouldnt talk to me anymore and thus I went, to watch a movie.... 4 days after I watched a movie with him, he asked me if I loved him, I said no(coz I really didnt love him at all) and whenever I said that he wld get pissed so I finally lied that I liked him and that he's good looking, cute and stuff... He started flirting with me and I flirted with him back, but I got tired of lying so I told him that I dont wana flirt coz my mom doesnt allow me however he still wouldnt listen.... I scolded him and he told me that he wld reveal me to everyone, spoiling my name in school and making ppl think that Im a **** coz I flirted with him over the hp and msgs.... I am really worried and I cant seem to even think of anything else except for that, I mean I wouldnt want him to spoilt my name and he forced me to flirt with him btw and I disagreed and he's still really disturbing me to flirt with him but I dont wanna....... What should I do? Was he just trying to trick me coz his friends told him to disturb me? and pls I need suggestions, on how to stop him from telling everyone and spoiling my name.... Omg, pls help me, I am really depressed and I cant seem to even concentrate on my studies.... and btw im only 14 and I dont want my name to get spoilt at a really young age... I can't even tell on him on the school boards coz both us of are in different schools and he knows quite a lot of people from my school.. Pls help me! Btw, I did flirt with him saying, darling, hotstuff, handsome, cute, get 6 packs and I'll get turned on, and i said i love you( I said all these for jokes though coz he was forcing me to on the hp and msgs)... btw, I deleted all my msgs unknowingly, all his flirting msgs were there! and I just deleted them..Im scared that he would go show all my msgs and maybe he recorded me on his hp and took a picture of me when I was with him so all these can be the prove for him to call me a ... Pls help! The person who gives me a good answer, I'll choose it as the best answer, and 10points straight to you.. Thanks :)