To not like my boyfriend's sister?

[Torrelar]

We have a bit of a weird relationship. We met at a pub when I first moved here from Australia. We lived and worked at this pub and when she wasn't happy she'd make my life hell. I would say the smallest thing and she would make it into this massive deal and twist my words. I started dating her brother and we now have a baby together. Anyway
She is the most selfish person I know. She takes drugs often, she is just a horrible person. She lies to get what she wants and she's a very jealous person. She says horrible things to my boyfriend such as he's a crap father and can't provide for us (so not true! She's just so spiteful)
AIBU to not have her on Fb? Just because she is my OH's sister I don't have to like her do I? Don't get me wrong I will be amicable if we are ever in the same room but other than that I don't want anything to do with her. She noticed I took her off FB so she sent my OH a snapchat saying "what's wrong with your stupid girlfriend"
Just really grinds my gears. Sorry for the rant.

[fuzzywuzzy]

I’d ignore her, block her on fb so she can’t find you

[MrsTerryPratchett]

What does he do/say/think?

[monkeywithacowface]

It's facebook who cares? Honestly it all sounds like you are being drawn into petty, immature squabling. Have as little contact as possible and get on with being a grown up and leave her to it.

[Torrelar]

Should maybe mention that her own sister doesn't have her as a friend. Her family don't have a nice word to say about her. She's just drama! I don't think it's unfair to not have her on fb. She just makes a big deal over nothing. Why should I let her in my life when she never talks to me or even asks how her nephew is! Grr

[Torrelar]

MrsTerryPratchett he doesn't mind. He knows how she is and she'll always be like that. He just leaves it be.

[category12]

Tell your OH not to pass on what she says.