Running out of things to say when you are with or talking to a chick? That’s okay, it’s okay to have silence. It’s only awkward if you make it awkward. You don’t always have to talk every second that you are with a girl. If you view silence as something that is normal then it will feel normal and not weird, try to keep a conversation going but if you are running out of things to say then that is okay silence is normal, silence is okay.