Girl means everything to me but ...?

this girl and i were talkin for a month and we liked each other but she was ready for a relationship so we kept it as friends that liked eachother but one day this gril made up bull crap and we stop talkin for 4 days but it was cool we talked after but then her best friend hate me so she didnt talk to me for a week then we started talkin again but i said something about her mom not likin me that wasnt real bad but she took it the wrong way and now she cant even look at me ( im tryin to make a real long story short ) but i hear she said she gave me to many chances but how did i get a chnace if she listens to to the negitive that others have to say ...... ( we havent talked in 2 weeks now ) and it hurts so bad i been tryin to gt over her and everything but i just cant ........... what to do ??