She saw me furiously typing earlier, asked what I was doing, told her it was work stuff. She's curious.
If you don't want her discovering your posts, I suggest you give her no reason to hunt for them. Know what I mean? It would be better if you left the house to do your posting, rather than furiously typing away while in front of her. Don't underestimate what she'll do.
At this point, it's a little early to know what's going on with her. I suggest you do nothing that puts emotional pressure on her. Every time you take a step toward her, she will take a step back.
Look at the 37 rules to get you get you started.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!