you don't need to "sweep her off her feet". just do whatever you would do with any other girl.
i assume you got her number. take her out and see how things go thats it. you gotta keep every thing simple and effective. nothing fancy to sweep someone off their feet.
change the way you are, your attitude, not necessarily your attitude towards girls but fix or improve some of your own flaws.
if you have money, buy cologne, buy nice clothes. ALWAYS look your best, have stylish but tidy hair. if you find you act a little childish at some things then try to not do the things that seem to annoy others.
there's no simple quick answer to being a DJ it took all of us at least 6 months to a year to just get the hang of what this whole game's all about.
and don't sweat the little things in life, what you are thinking about right now is smaller than a little thing in life. it's a fraction.
and make sure you read the DJ bible.