Congrats on your marriage! I'm happy for you guys. You have a lot of balls for staying with Scott after that. If that were me in that situation now, I would have ended it right then and there. I went through the same thing when I was 15 (not pregnant of course), I found one of my ex's asking a girl for sex... after we'd been together for almost two years.
Things will get better though c: I'm here if you need anything!