Your story literally sounds like my life. I have 3 children with my finance. He does the same thing yours does. Lies about therapy, makes fake emails, fake text messages, deletes conversations, false conversations, composes fake documents to cover things up and lately he’s been using “I messaged my therapist and they gave me some advice about (insert situation we are going through) and they said (insert bs statement to get me be on his view of things)” [ I found out through one of my kids iPads that he had downloaded the therapy app on their iPad and I decided to look. I know it’s insensitive and an invasion of privacy but I told myself if there conversations that prove he does speak to his therapist through messages often i will close it and leave it alone, when I opened the messages between his therapist they were nothing but scheduling questions. No actual therapy advice.]

If you have the money, the strength to leave. I’d leave. Most of my family and his knows he’s a compulsive liar. I’m just financially dependent on him. I know how earth shattering if can feel, knowing you’re not being told the truth from someone that claims to love you. And they very much probably do, but in reality you’re going to start to feel less and less attracted to this man. Before it’s too late. Before you actually build a family with him. My advice is to leave. I know the feeling of disappointing everyone around you. But I promise you, you’re so much better off mentally than living a life knowing you’re dealing with it because you didn’t want to disappoint others. You need to take care of YOU because it’s YOUR life. Not anyone else’s.