Ex lives in our house. He won't sell it until he finds the perfect property which is a needle in a haystack type property. I'm living with my mum and son but still paying for the house. He keeps saying for us to move back in. I just want the house sale to go through so we can all move on. It upsets me that I'm not living in my home I pay for but I know we can't live together whilst we are in a relationship. Neither wants to get back together. I feel like he is using this as a form of blackmail to get me back into the house. I don't know whether just to move back in but make myself unavailable whilst there until it sells.