1.	You invited your ex to come check out opening night of the new school play you're in. He: Showed up and waited around to congratulate you after the show. Just said he couldn't make it, or didn't respond to your e-mail at all. Said he had plans but sent you a good luck e-mail the day before.
2.	He showed up at a party with some girl you didn't recognize. When he spotted you, he: Didn't seem to notice you were there; he was pretty into her. Introduced you two, then led her away to another group of friends. Left her by the chips and talked to you for a good 15 minutes.
3.	During the first few weeks after you broke up, how many times did he call you? A few nights a week, "just to see how you were doing." Once, to find out the name of that old movie you both liked. He didn't, and his buddy told you he deleted your number from his cell.
4.	When you were together, he gave you his soccer jersey to sleep in. Since you've broken up, he: Has said nothing about it. E-mailed you to ask you to give it back to him. Told you to keep it.