He might be trying to make you jealous, but he may also just want his ex- girlfriend back. In this case, usually your ex- boyfriend can try to make you jealous which can mean he wants you back and by making you jealous you will come back to him, or it can also mean he is trying to show you how much you need him, but you can't have him. The real answer is, no…
Jealousy is the green-eyed monster and it serves no purpose and is a waste of energy. It takes a wise and great person to not get jealous because they are confident in themselves. Try to understand why you are feeling jealous of your ex best friend. Yes, if you want you could make your best friend jealous (she may not go for it) but it will be you who pays the price for it.
What does it mean when your ex makes you very jealous the second day after the break upDoes the ex still have feelings?
No way your boyfriend should not to talk to his ex about you guys because it would mean he would be trying to make his ex jealous amd come back to him and it would also mean he is just using you to make his ex jealous! This is to all the girls who have boyfriends and is doing what the question ssaid. ;) :) xD
Ways an ex may make you jealous is appearing somewhere with a date where he/she will know you are at. If they go to an event they know you are at they may flirt with several young women when they feel you are looking. They may spread rumors of their dating habits (who they are dating) to the friends he knows you have.
Ummm well if you dumped him then he probley doesnt like you anymore. But if he dumped you, make him jealous, ask a guy out and start hugging and kissing that guy until you make your ex jealous. He will get really jeolous, then you ask out your ex and he will say yes. =). this may not work but it does work sometimes. Trust me i know how u feel :(
The easiest way to see if your ex boyfriend is still interested in him (forget making him jealous) is to start dating other guys. If your ex comes back to you then make him work hard to get back into a relationship with you again. If he does not react to you dating other buys then you should move on in your life.