I unfortunately don't get a sense that my W is watching me... <snip> she still likes my posts on FB... so perhaps in some weird way she's watching me/testing me.
PacLove - It may be possible that you've moved into her "friend-zone" and she's just happy-clicking.
For me starting on BD1 my W stopped "liking" anything I posted. Her own activity after BD1 was driving me nuts watching the wild swings from angst to euphoria in what she was "liking". I eventually had to ask my SILs to watch her feed for me and let me know if anything significant changed. The last I heard from them her Facebook activity has swung to pretty much nothing shortly after move-out day from being pretty major before that - not sure if that's meaningful or not.
On BD H52, W50 T27, M26 S21, D23 BD-9-Mar-16 D-15-Jan-18 Final-19-Apr-18 I am a storyteller. The story may do you no good. But a story is never for the listener. It is always for the one who tells