My husband and I separated 5 years ago when our daughter was 13. He forced me into selling the family home because he wanted his share. He had a third and I had two thirds of the proceeds of sale because our daughter was living with me full time. She’s now turned 18 and he has told her that I have to sell the new house and give her her share. He gave me £500 maintenance a month towards bills, food etc. There’s nothing in writing to say this was the deal. Is he right ? Thanks