Can anyone tell if she likes me or not or is it in my head?

i met this girl on facebook, go figure... she was into one of my friends so i left it alone.. then outa no where she said she had a bad day and was in a fight with my friend and realized he is an *** to women and she doesnt want anyting to do with him anymore....so we started txn and talkin here and there... she tells me she doesnt want it to be like the other guys where after a few times of hangin out i get mad cuz we wont sleep together.. i told her i aint like that and so u can imagine she said ive heard that one before... soooooo....a week goes by, we finally meet up.i pick her up and we go to startbucks to just talk and get to kno eachother.. i think it went well cause since we know alot of the same people we talked for 5hours!... we talked, joked around and stuff. then i take her home. i give hr a hug and say good night, and we talk like 30 sec after i leave. i asked her if she would like to go out sometime or just friends for now, and she said just friends, give it time... i can understand that... anyways, the next day im home and we were talkin and she says how shes goin to her moms for a few days.. but she tryn tofig outhow to get to ther meeting spot thats like 5 miles down the road... i offer and she says yes... so in the time being we been talkin and she says how she been craving jamba juice, me being me lied sayn i been craving it all day.. so after i pik her up, her meeting spot was near one so since we had 45 min to kill i bought her and i one and we sat and chatted for 45 min... after she left she said thanks for the ride, i said no thanks needed, she said thanks for the juice i said something like the last thing and she said awww... anyways she doesnt talk to me much the rest of the day, turns out she was getn drunk with her mom and her fam... i hit her up later ask her how shes doin we talk for a sec and outa no where she said"n fyi, ur hot" she already knows i like her, so i told her i think shes beautiful... she says lol, and practcally passes out.. next day she tells me she has a hangover so we hardly talk, then today shes still a lil sick and alot of her words and stuff are short. i offered to if shes feelin better later if she would like to come to my friends house with me she is also her friend. since someone sent me a messege on facebook sayn how hes goin over to his house and hes bringin his gf and shes bringin someone for me... i immidiatly txtd her to see if she wanted to go, she said something about the messege for me and i said i told him it cool dont worry about it.. she asked y, i said cuz... i already got someone im intrested in. she just said o lol. an hour later she said she wont be able to come tonight, (i offered earlier to pik her up) i said ok maybe friday if u want, she said maybe... soooooo i know it sounds rather confusing, but i was wondering if anyoe thinks she mite like me... im doin nothin but be a gentlemen(open doors, offer to help with anything) give her compliments and just tryn to be the type of guy shes lookin for. in the beginning of us talkin sh always said how she hates bein single... then once in a while would go on sayn how she needs to get laid but im tryn not to give in and stick to being THAT guy. alot of times before we met up shed txt me allt he time but then again she gt a hll of a hangover sunday night, we met up sat for 5 hours and sun for lil over an hour so im wondering if its just all in my head.....any ideas?