Keep watching, sounds as if something is up looking in from here. No idea what though. Could be anything from completely negative to completely positive, just so hard to read.
I will say tho, what you describe your W acting like was exactly what I faced and it tended to get worse post being with another man. Not that your W has, but just to be careful buddy, but you know that.
Similarly, could be her trying to prove the old Lanzo is still there and doing everything to get a bite just to say 'You've not changed see, knew it wouldn't last'
