Is it normal to be treated like that by boyfriend's sister?
Before my boyfriend and I be in a relationship, he was really close with his sister. In terms of being there for her, advising her, and more. Ever since I was together with my boyfriend, we spent a lot of times together with each other. His sister told him that she is jealous of me, because she thinks that his brother never give her any attention. So I told my boyfriend I will spend less time with him. He was hurt. Later, his sister texted me and apologized. She told me she would get along with me. However, she still treats me cold. She ignores me when she sees me, she didnt even smile back when i smile to her. She even wore bra when I was around, and my boyfriend accidently opened her room door, and saw her studying without her shirt on. I tried my best to forget about every bad things that she did to me, and I tried to be good to her, be friendly. But nothing seemed to work. I dont know what should I do.