To feel so rejected by my only sibling, my younger half sister. Since I can remember she has always been so disinterested and so different to me. We are 4.5 yrs apart, not hugely differnt in age but I lost my much loved half brother at 8 to a terrible accident which was a blow also. I remember losing my so early on when she was born as she needed so much of her attention, by time she turned 3 my relationship with mum felt like it was totally gone & I my new sister and I just weren't getting along. Mum did let her run riot not really showing her how to properly share and I found her very difficult to live with as we just were so differnt! Subs spent most of my time outdoors until I turned 22 and moved out. It was so sad, she stole a lot of my stuff, destroyed pen pal letters and jjsy made every effort to hate me. Our relationship has always been non existent, I've always tried to keep contact tho as felt it's the right thing to do but FF 15 yrs from 22 it's almost dead. I get her a lovely birthday card, gift and Xmas card/present every year until the last couple of yrs as I've never been given a thing in return not even a card and just feel like a mug but what's worse is we had our daughter 3 yrs ago and she has made no effort at all with her! How can someone behave like this towards their own family amazes me!! I don't think it's normal at all and my husband can't stand her. I always had a bad vibe from her as a child, she just seemed to push me away right from the start! I was so excited about having a sister but soon realised it wasn't going to be what I'd hoped. She's seen my daughter 3 times in 3.5 yrs! There is a little girl she knows same age via an ex that she dotes on and calls herself aunt to which is awful as she makes abs zero effort with her own real neice it's bizarre and feels very calculated that she has for whatever strange reason consciously wants nothing to do with us, everyone says what a character our daughter is, she is so cute and adorable, very well behaved and is honestly so funny. She wants nothing to do with her. Just coming to accept that's the end of the road for us whjch is fine but it's harder to accept for my daughter as she has no aunt in her life either side which is just so sad. Anyone else have a sibling like this???