Why does he keep going back to his ex?

[Anonymous]

If you cheat on her cheat with her belittle her and complain about her leave her for other women and start new relationships but yet you keep going back to the same ex? Why?

[FilmGuy93]

Cheaters often cheat as a way to stay in a relationship that doesn't fulfill them emotionally.

Contrary to what would make sense; most cheaters aren't cheating because they want to leave.

[spartan55]

Easy sex.

[Anonymous]

He sounds like a serial cheater.