He made you feel special, filling you up with all these promises, and before you know it , he breaks everything you loved about him. Even though he was a douche to you , you still miss everything he used to make you feel. But keep reminding yourself of all the times he pissed you off by doing so. It's hard, because it's so much easier to feel the happiness than it is to feel the sadness, but you can do it. Surround yourself around inspiring people that make you happy, and convince yourself you're better off without him, because you are. But just remember, no matter how much of a douche he seems,he's going to remember you every so often,and he's going to ache for awhile about it just like you are, even though he will do everything in his power not to show it.