What you are feeling is normal. Unfortunately, the only thing you can do, you know already. No fights. No R talks. There's not one point in looking back. Work on you. Be happy. Act as if. You are really doing fine. You are right to want to save this and be with your wife. You are doing all you can and you are doing it like a true man. One day, I hope she tells you Thank you for not quitting on us. Hang in there. You really are doing great and I'm so impressed with how much you have grown up in just a few short weeks.
Remember she's going to get close and pull back. I call it backlash. You have no idea what exactly will cause it, but normally after a fun time together, expect anger and attitude so she can "teach" you there's not a chance for you two. But just keep working her, you'll break through.
What are you doing to GAL?
And give her the Corolla. Sounds mature on her part.