Me and my sister have been fighting for a while now. We haven't talked since March. She treats me like I am 8, she talks to me like I am a little girl, and everything I have--she needs to top it. My husband and I are very happy, and have a very good relationship. She doesn't believe us since I am only 20. She can't imagine someone being this happy. I am not the type to tell you I am okay if I'm not. I wear my emotions on my sleeve...I am not faking it. But the real problem is she and my mom did something behind my back. I confronted them and they lied about it. I have proof that they agreed never to tell me the truth. After this confrontation she just brushes me off as a liar and is mad at me for the whole thing. I tried to talk to her, but I am the only one in the wrong and I am the one who needs to apologize. Since she is older she thinks she knows better than me. When I try to talk to her she just acts like I am too sensitive and that I am taking everything the wrong way. I have other family members who witness these things happening and they agree with me that she not being nice to me. I am to the point where I don't like talking to her. I hate being like that---but what can I do? any one have any advice?