Does she really lyk me or is it just a tymp 2 hr?? help plz?

so....i askd dis gal...shez in my cl...in my group of frnds.....at 1st i thought shez interestd 2 bt i dun really knoe.....wen i askd hr she jus left widout replying....l8r i gt a txt 4rm hr saying shez sry n she didnt knoe wat 2 do n stuff.....i said dun wry i think i gt d reply bt its k....2 dis she said dat she didnt say no....bt nt evn a yes...she says shez nt bn in a relation evr n is afraid abt dis relationship stuff bt yea she lyks me..dats wat she said........so i ws pretty much satisfied wid dat little ray of hope......bt wenevr i txt hr or tok 2 hr or chat n say nything romantic n stuff she nvr resiprocates...shes lyk "kk" or "yea" or doesnt reply......i dun really knoe dat is she worth or am i jus wasting my tym wid sum1 who isnt really bothered.....plz help....