Man up. Next time you ask her to do something and she says she has to work, but is really at home...swing by her house, bring some flowers or something and surprise her. Do something creative to ask her out, or let her know that you like her. If you just say "I like you," girls tend to not believe that...they like to see action.
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2015 Ford Mustang GT Fastback - Ingot Silver - 6M - Performance Package - Gibson Catback, JLT CAI, FR 47lb injectors, BAMA E85 tune, Eibach Sportline, BMR wheel hop kit, UPR oil separator, Steeda shifter bushing/bracket
Team B.O.B.® - Ballaz on a Budget