I Wasted My Time On Someone

Don't you hate it when you thought that things were going great with someone you really like and then all the while you've come to a conclusion that you completely wasted your time with them? and then afterwards, they take you for a fool because they have you by hook, line, and sinker. That's how you know you wasted your time, and Yes I have to admit, I fell for it and honestly, I'm not proud of it either. It's definitely a good learning experience.