I am in a common law relationship in ontario and we purchased a home one year ago. The house is only in my name because he had credit problems. I put down 60% of downpayment and he put 40%. we pay mortgage & bills equally. We've decided to go our separate ways and sell the house. He wants 50% of the proceeds. I told him we should each get back what we put in 60/40 and split anything else 50/50. What am i legally required to do?