really new to this
i like this girl and i think she likes me not sure because she is a big flirt
she's 19 and i'm 20
know her through facebook
met her at a club on 3 different nights
she invites me to the club
she says im fun and stuff
ive kissed her but we haven't hooked up or anything

anyway she msgd me saying 'goodnight boo'

should i reply? and if so what should i say??
i reallllly want this girl!