I recently met this girl who said she would constantly go out and talk to other dudes then run back to her ex? She said her ex was the worst out of all of them and for some reason she still runs back. She was dating my friend who had everything. She even told me that the sex was great, he had his own career, car, place, and he treated her like a queen, but she just randomly broke up with him to go back to her ex. My question is why? If he has nothing and didn't treat her right? How come?