Wise MN'ers, I need some opinions and/or advice about a family situation. I come from quite a large family and have always been the black sheep of the family. My mum's dp realised this when I was still a child and knew that he could beat me up etc and could get away with it as my mum didn't care. A few years ago my mum decided she didn't like dh anymore (no reason ever given), and when I told her that I wouldn't tolerate her nasty remarks she cut us off completely. If I saw her in the street she would ignore me, even if I was with ds (her only grandchild). When my younger sister had a party for her 18th birthday my mum refused to go if I went. I didn't want to spoil things for my sister so I stayed away. After the birth of ds2 my mum seemed to realise what she was missing out on and made contact again. I encouraged this as I didn't want to deprive my boys of a grandmother. So far it has been a success, although we are still not allowed to go to her house. I am also the only member of the family who isn't invited round for Christmas. This isn't about self-pity. I'm just trying to give you an idea of the background to my dilemma, which is this: My younger sister recently got engaged and is starting to think about the wedding. Apart from the usual wedding stress she has hinted that she is worrying about the guest list. I want her to have a perfect day without family tension spoiling it. Even if my mum agrees to me being there, her dp will still object. (He is at least part of the reason why I am never invited to family parties). Obviously I would love to see my 'baby' sister get married but not if it will spoil things for her. So, do I wait to see if I am invited, which will mean extra stress for my sister? Or do I tell her in advance that I don't mind NOT being invited, and risk her thinking I don't WANT to go? (I know she was upset that I missed her 18th birthday). We live too far away to make leaving straight after the ceremony a realistic option either. The date hasn't been set yet so I'm probably worrying far too early but your opinions would be appreciated. TIA.