So why again is he being allowed back home? IMHO, if he texts or tries to contact you, DO NOT respond. Let him start thinking about what YOU're doing for a change.
If it were me I would have sent him a text saying "Sorry I figured that if you're willing to go to another woman, then you're not worth it. I'm going to find a man who respects and loves me for me."
M-43 W-40 2D - 9 and 5
Emotion, yet peace. Ignorance, yet knowledge. Passion, yet serenity. Chaos, yet harmony. Death, yet a new life.