LBH w/ a WXW after the D - now what

[gs9]

WTF is going on!!!!!

-I got home and WXW and D4 were sitting on the couch watching TV. I went to my bedroom, laid down and turned on TV. WXW came up and asked what I was doing. She then said "you can watch whatever you want downstairs". I said " I'm good, just relaxing"
-She made peanut butter fudge which is my favorite and she's never made it before
-She went to the store then sent a text asking if I wanted any food. I replied " no thank you"
-When she was gone I came downstairs to watch tv with D4. She returned, made popcorn, gave me my own bowl and paper towel.
-I started growing out my beard over the last couple days. She said "you look so different today. It looks really good"
* Now....all these things may sound pretty normal but trust me they are way out of character for her.

- Finally WTF. She was about to leave the room to go to bed. She kissed D4 who was on the other couch from me. She then came over to me, leaned over and kissed me on top of the head. She then said "I love you" as she walked away.

WTF!!!! is going on. She must want something. Still working her angles I'm sure. Believe none of what she says and half of what she does.