Try on one or more of these reasons:
jealousy of their closeness
jealousy of their shared history
feeling threatened by what they may say when they talk about you
not liking the side of your husband that the friend brings out
having your husband's attention taken away from you
Or maybe he's just a jerk.
Tell them that your marride and you love your husband and to stop messing around cause you dont like them that was
well, you like them and they like somebody else that you dont like. you should let your best friend be happy, and if you think they like you, tell them that you like them.
dont turn your back on him
In the first place dont hold it against your best friend. If you like your x more the your best friend start competing with her
Dont do it.
well if you dont like them then let them be aloneee. (:
let your best friend have her, dont let a relationship like dating destroy a friendship, friendships are much more valuable.
talk to your best freind or the person you dont like try to hang out
if your friend does not listen to you acts like they dont care about you and is not concerned about any of your problems then they are not a good friend
she may not like you, and she might still like you. which ever it is its wrong to go out with her best friend. just think how u will feel if she liked your best
Your best friend might be dating a jerk because they dont like you anymore, try asking your friend to spend more time with you
tell her "if you want to be my best friend then act like it and if you dont then dont say you do" that should tell her straight