H has moved out and is generally kicking off about stuff whilst setting up a new home with the OW. He has decided we need to sort out this house and has said he will get a valuation. Do I need to get one as well, I am assuming he is going to try and get a higher one so he can argue for more of the equity? I have a solicitor but am now supporting 2 DCs on very little money so if anyone can give me some advice for free that would great, thanks