well if they really love you they will most likely break up with there boyfriend or girlfriend but if they dont they dont really love you!
If you have a girlfriend and a boyfriend, then you are cheating on both of them.
still has feelings for her
you can't unless you ask him
If your ex-girlfriend wants you back even though she has a new boyfriend, some signs to watch out for include frequent communication or reaching out to you, expressing nostalgia or reminiscing about your past relationship, showing signs of jealousy or possessiveness, and discussing topics related to your future together. However, it's important to have open and honest communication to determine her intentions and consider the feelings of everyone involved.
Break up.
Does he still smell like it? Does he show any signs of it? Do some research on the effects of marijuana and compare them to your boyfriend.
It means the ex boyfriend still likes the ex girlfriend.
If it is an ex-boyfriend, then it shouldn't matter...right?
He is acting as if he doesn't care because he is quite jealous! Well, he is showing all the signs of still liking you! It depends on what you feel! Do you like your ex boyfriend or do you like your ex boyfriends couisin? It up to you!
if he is acting the way he did when you were his girlfriend and if he is haning out with you a lot and flirting with you.
dump him/her because how can u still trust him/her
they are probably still into each other