hello hello, i dont know why you say goodbye i say hello

"My feelings just changed. I had been waiting for you to realize you couldn't go another day without me. I had played out every excuse you could have had for putting all that time between us. Missing you had become second nature to me. And somewhere in the last few months, when i never got that phone call, and you never showed up at my window, and we never ran into each other, i just stopped feeling like i needed you so much."