I have a very valid reason for going NC with my DSis. My parents are aware of my decision to be NC and cannot dispute that my reasons for that are reasonable and valid. Despite this they incessantly bring her up when we get together despite me telling them I don't want to think about her. When we are not talking about her there is an elephant in the room which causes tension. I understand they want us all to get on and be a happy loving family but this is just not the case. I just don't kow what to do to have a relationship with them without it being tarnished by DSis. Has anyone else been in a similar situation? I tell them time and again how I feel but they won't let it go.