my brother's girlfriend is really meant to me and i can't take it anymore help please?

[ashley]

So i posted the story below two weeks ago, and all the kind answers made me feel so much better. i have been trying SO HARD to ignore and mind my own business in every way possible. It was brought to my attention that apparently bad things are still happening... i tweeted to my friend that i was going to a concert and she said "well looks like i'm going to be throwing fists at the concert now", and my brother couldnt take care of his bunny so i adopted it and she tweeted "nice to know your c**t grimey sister is taking care of my bunny now". Like I said i try SO hard to ignore but everyone keeps showing me what she says about me and i don't know what to do. I'm really sensitive and it's really affecting me because it's been two years now.. if you would like to read the whole story it's below. Thank you so much for your help. Lovelovelove<3

My brother(20) has been on and off dating this girl(18) for the past two years. There is so much I can say about different things that have happened but I will try to just get to the basics. About a year and a half ago my brother and I got in a dumb fight, and she tried to get herself involved. She already has an attitude to begin with but after this dumb little fight she can't drop anything. She made a twitter about a year ago and just posts awful things about me constantly(still and it's been more than a year, and I don't even say anything in response, i just ignor it). She even posts really really mean things about my brother too, he just ignores it, i don't know how he does though I would be so hurt if the person I dated said that kind of stuff about me. My brother and I used to be really close. We aren't allowed to be friends on any social media, text, or talk. Same with my family. My grandfather passed away recently and she found out I was in my brothers vehicle so she snapped and freaked out on him. There have been a few occasions where she has abused him physically as well. He has nail scars in his wrists and had a bruised chin before. He buys her everything she wants, (a $400 watch, nails ever two weeks, victoria's secret, MK watch) (the odd thing is it's everything I own, she bought the same exact watch as me, then purse, etc.) (she also started going to my nail salon which is far away) but she will never thank him and just post the photos of the items online and say "it's not even my birthday" and "i'm richh$$". She has never had a job, but constantly puts me down. She tries making me look like the bad guy, and one time put a paragraph on instagram about how i'm a 24 year old loser with no friends and no real job. apparently no one in my town likes her at all. I have tried being civil with her several of times. my brother says it's not her personality to "forgive and forget" she just always has to be right. she takes his phone and texts people starting fights with them acting like she is my brother saying "f**** you i hate you don't talk to me you ugly piece of s***. etc.. she isn't allowed near my house, my parents do not like her. so i don't have to worry about that. one time she did come up my driveway though and started screaming in my face. Whenever i see her on the road she has to hold her middle finger up at me. like i said, i just ignore.

I'm just mostly upset because of the way my brother treats me when they are "together". When they break up he is soo nice to me and my friends. He asks us to do things with him because he's bored and constantly complains about her and we listen. But, after he hangs out with her he comes home and calls me nasty names and tries putting me down, i just don't say a word. i feel like i constantly have to walk on egg shells because i'm not sure if he hung out with her and is going to be mean to me. i just want things to be the way they used to be, or at least him just not be mean to me. but i don't know what to do.

please give me advice, i'd greatly appreciate it.. Thank you..