Biblically it's not right. But I am living with my partner at the moment and we're not married. The good thing about it is, we're getting to know each other better. When u live with someone u get to find out the type of person ur with and then u will know if u want to spend the rest of ur life with them. This will prevent divorce which we are strongly against. So in my opinion it's better to get to know u than marry u and regret it. Marriage is a life time thing not something to play around with. But again I repeat living together and not married is not right biblically.