She understands you're busy. She understands you have priorities. She understands you can't talk to her 24/7. But you know what? She’d rather be able to at least talk to you a little bit than to not talk to you at all. No guy is that busy. If a guy likes a girl, he would talk to her. Nothing would stop him from talking to her. No guy is busy enough to the point where you can't spare 10 seconds out of your day to text your girl to at least say "Hi" or "I hope you're having a good day" or "I miss you" or "I love you" because it literally takes 10 seconds or less to type that and press send and when you can't even do that, it really makes her feel like you aren't interested, that she's boring to talk to, or you could be full of shit and you're actually "busy" entertaining some other girl. So now, she's the one sending you double, triple, quadruple texts and you haven't replied to any of them, making her seem like she's the crazy, clingy, obsessed type when she's not any of those things. But you need to know, a girl can only "understand" so much until she finally understands that she shouldn't be looking an idiot waiting for your texts to come. Just understand when you start hearing from her less and less until eventually, you don't hear from her and by then when you finally decide to start paying attention, you'll be the one having your messages left on "Read".