Usually, it goes like this: you meet a nice girl, take her number, and then wait for the right moment to call her or you have a successful first date and then call her to ask out for a second rendezvous. You must have heard that there should be a pause to keep the intrigue and not to come across as desperate. Experts from recommend calling her in a day or two after your initial encounter or date. Pay attention to the way you ask a woman out over the phone. You should speak in a confident voice, be cheerful, and say that you want to see her. Before dialing her number, make sure you chose the date venue.