What a thoughtful and thorough write up.
It might be worthwhile to break some of these tips down and give them their own spotlight, especially as you probably have multiple client anecdotes you can add in.
Also, there are lots of articles on medium pushing book recommendations and it's clear you actually read these, so breaking that out seems like a no brainer.
As a man who wants to understand his partner better is there one specific book out of that handful you'd send me to first? (I've read mating in captivity.)