Me and my wife r separating but our legal status is a domestic partnership How does god views us? In our hearts we treated it as a marriage?

So me and my wife are breaking up/separating, she is moving out at the end of the week and is insistanticipated it's final. We choose a domestic partnership to protect her from my family Court problem and to give her away out if it got to hard she could just leave. I have always been a believer in god and a fair weather Christian, but we both treated our relationship as a marriage mentally, emotionally, and spiritually. Recently I have really began to becoming a devote Christian even finally want to get baptized. And once my legal problems where over we plan get married in church by a pastor in front of our families.

Again now she is leaving me and yes in my heart and am still in love with her. And I wanna follow God's word in all my actions going forward. So how does god view us, are we a marriage or something else. How do I handle our separation going forward. To I have to remain married to her while she gone and honor our marriage? Like it says in the bible or is it something else. I know God hates divorce and I don't wanna do wrong by God. What are we in his eyes I wanna stay right with god.

Please help i am preying about this and reading the bible but it's not cut and dry. I am worried about my soul and future. I don't wanna live in sin no more. I feel lost.