I think I met my husband

So I met a guy, we work together and we connect so deeply and so quickly. Everything is so natural and nothing is forced with him. I feel with certainty that God has called him to be the man that I’m gonna marry. Im almost 100% certain but you can never be TOO certain but, he has a girlfriend. I am VERY respectful of his relationship. I don’t manipulate him, flirt with him, push myself on him or anything. I am VERY intentional about how I communicate and maneuver with him because he is in a relationship with someone and if I were her, I wouldn’t want someone pushing up on my man. He confides in me a lot including confiding in me about some differences that he’s been having with her. And I give him advice and even try to help him understand her better so that they can flow gracefully together. I even pray for them for whatever is in God’s will for them. I’m not tryna come in between anything but God’s kinda pretty much already made it clear to me that he’s my husband. Obviously not right now but I just wanted to know if any of you ladies met your husbands when they were in relationships and how it turned out?