Confused someone please help! me get over her?

check dis out yall u see i used 2 really like dis girl she went 2 my skool and I know her friend so I told her to hook us up so she gave me her numba and I never called or txt her but our friend kept asking me why was i taking so long 2 get at her so she gave her my numba and she txt me and I was surprised because I thought the guy supposed 2 make the first move but anyway I was so happy It was like a dream come true so we got to tlkn things were going well then I asked her 2 be my baby I thought she was gonna say what I wanted 2 hear but she replied and said shes not lookin 2 nobodys baby rite now then i just felt heartache i didnt know what to do because she had shocked me and i was sitting there very confused and a little upset so i moved out of anger and told her dont say no more and so we went our ways and I seen her in skool and she didnt say anything to me and i thought she was gonna say hi or sumthin so i ddidnt say anything to her either n this happened everytime i seen her so 1 day I was on facebook it was like a month later so I was on there and i wrote a status and she liked it n it felt like the first time again i was happy again so we wrote each other n she asked me for my numba it felt so good to hear from her again so i gave her my number so she called me later that night we tlked 4 awhile laughin having fun then the next day I didnt call her or txt her and she did the same so I was waiting to hear from her later in the week so I seen her in skool and Iike before i expected to hear from her she walks right by me and just stares at me i was about to speak 2 her but when she did that I was like dam dats crazy so I thought she had lost interest or sumthing so I never spoke 2 her after that we just stare at each other every time we see each other so iam on facebook and I was trying 2 get with this girl and out of no where she comments and says thats her cousin but i didnt know so we start tklin again and she was acting jelous that i was trying to get with her cousin even tho i have said anything 2 her in a long time but i didnt care i was jus happy that she said sumthing to me so she didnt say anything when we seen each other and i was jus like man **** her i dont need her but she be on my mind all day eveyday and i still want her no matter what i tell myself or try to forget about her i jus cant get her outta my head idk i think i fell for her yall know what i mean but i dont wanna say it but im confused i shoulda been moved on from her but its like shes my angel or sumthing like when i see her she gives me a rush espiacally when she looks at me she make my heart beat fast and ill fell happy jus to see her even tho i know i shoudlnt so sumbody please help me get over her !