Regardless if they try to hide their feelings and seem like they don't care after a break up he obviously does in some way as he is jealous of you. This will eventually slow down and go away. If you find that he becomes overbearing and becomes obsessive or possessive you must tell someone as people that become overly jealous can be aggressive and you don't want that. Just be aware and if you do not want to be with him try to avoid him and not pay attention as that is what he wants.
its most probably because he still has feelings for you. If you guys just broke up its probably be cause his feelings for you are still there and this is normal. soon it should die down once he meets other girls and time moves on.
ignore him or kill him.
Ignore him. Works well.
ignore him and let be seen with a cuter guy.
Ignore her, and tell your boyfriend to ignore her. If he won't, dump him. Too many fish in the sea, and you deserve better.
ignore him he'll want u back if he does
Ignore her. Acknowledging her will make her think you care about what she thinks or says.
If you are the "Ex-Girlfriend" than you should either, A. Ignore Your Ex-Boyfriend B. Ignore His New Girlfriend C. Try To Be Friends D. Cry Your Eyes Out E. Be A Jerk To Him You should do C.
You should use him! What goes around comes around! Or just ignore him. Your pick. Or shun him.
"He is your ex boyfriend" is correct.If you were to say "he was your ex boyfriend" it would suggest that he is no longer your ex.
Use reverse psychology. Get another boyfriend to make your ex jealous. And if you can't get another guy, ignore it. Act COMPLETELY oblivious to his new relationship.
Just leave her alone, ignore her if u want.. Ur ex boyfriend is gone, Stop caring about him anymore.. Get a new guy!
Just ignore it if you react they'll keep bothering you so keep you're feelings away from them