I'm not really a "say this" "do that" sort of guy.
I will warn you though. Right now you have a LOT of thoughts spinning through your head. All these things you want to say. Sounds like a lot of words to me.
Here are some thoughts to ponder.
If I had to place a wager, she will NOT chose the M right now. So be prepared for this if you really want to proceed.
Also, you have no legal way to force her out of the house. What if she refuses to leave? What will you do?
Your focusing a lot on words right now. This isn't about words.
BITS
Happiness is not something ready made. It comes from your own actions.