How to text a girl after getting her number

When a woman gives you her number, she did not do it by accident. She decided in that moment that she wanted to hear from you. That is the signal. What she does not know yet is whether you will actually text her, whether you are serious, or whether you have the social awareness to not mess it up immediately. Right now you occupy a specific space in her head: you are the guy from that conversation who seemed worth staying in contact with. She is waiting to see if that read was correct. She is also probably curious what you will say. That curiosity has an expiration date. Three days from now, she will have moved on to other things.

First, prove you are the person she met. Reference something specific from your conversation. Not your name or her name. An actual detail she said or a joke that happened or what you were both doing. This takes fifteen seconds and removes all doubt that this is a mass text. Second, ask her something that makes her think about the answer. A yes or no question ends the conversation before it starts. Ask about a plan she mentioned, or follow up on something she seemed interested in, or pick a thread that came up naturally. Your message does not need to be long. It needs to be specific and it needs to make her want to write back more than a word.

Text her within one day of getting her number, while the interaction is still vivid for both of you. If you wait a week, the moment is gone. Send your message once. Do not double text. If she does not reply within two or three days, she is not going to. At that point you can either forget about it or, if the situation allows, bring it up in person another time. Do not send a follow up message. Do not try a different angle to get her attention. If the first message does not land, more messages make it worse. Move forward.