Over the last 2 weeks she has had the kids. However, I pick the kids up and drop them off to her after school. At least 3 times in the past 2 weeks W has said to me "D5 is really missing you this week".
Who cares why you think your wife is saying it.
Don't spend energy on asking WTF? spend energy and making the point to your D5 that you are always there for her no matter if you are not in the same house.
D5 is the focus here not your W and what she is thinking. Who knows, and who cares.
Wrong focus I think lovey.
Live Simply Love Generously Care Deeply Speak Kindly Leave the rest to God