Ok...this is my first post on this site.I am a dancer...so in club(night game) i do always great(kiss close,phone number and all the stuff) but my day game sucks(i think is beacause i'm sober

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Today was my second date with this HB8.First I met her at a club,a little bit of dancing..I contact her at facebook asking for a date and she accepted.First date was relative ok..I started with a cheek kiss and finishing at the same way.I didn't do very much kino but I'm glad because was not that awkward silence.I ask her for a second date about one month ago but she reject me because she have some work to do,I tried again a few days later-reject,and again a week later-reject(i was thinking I don't even need to try she just don't want to go out with me) .In these month I talked to her but i didn't asked again for a date.Anyway 2 days ago she asked me for a date,and we decided to go out today:).All good,at the beginning a cheek kiss..in the next hour and a half we talked(i do her the greek gods routine,a little bit of kino),she gave me some major IOI's.When was time for living i grab her hand(because we need to walk about 10 minutes until we separate and I was thinking to do more kino because maybe at least i can get a lips kiss)..we walking like that about 2 minutes but she removes her arm and take her phone in the hand...(in my mind I was like"fuck that shit'' and i don't even tried more because I really like that girl....I don't want to mess up)..Anyway at the goodbye..again cheek kissing
I know you guys have more experience and I just need some advices.Anyway I think she likes me but is a little bit shy.I'm at the beginnig at that PUA process and want to know i did wrong so please guys help me.