You're dating a douche bag. Yes, you. Dump him. He's not that into you and you aren't really that into him since you still want your ex... If you think this message is for you, IT IS.....
Not a revenge-oriented person, but really. No need to even avenge ourselves. (1) God is our avenger (2) Bitterness is poison (3) Some people just don’t deserve that place in your life. Hate and bitterness take too much energy that could be put.