But you've already had some brain gnawing. Can't turn back now.
I don't like disregarding rules, but this was a good thread and I enjoyed reading it, plus I liked a lot of posts in it, something we couldn't do when it was posted.
I always thought Spock didn't actually make Kirk forget all about Rayna but he "took the edge off" as in instead of looking back at "oh I loved a robot like she was the love of my life" to "oh remember that remarkable android Mr. Flint created, she was very attractive."
I even wonder what the hell is Kirk feeling then, is he longing for Rayna or incredibly embarrassed that he fell for a fembot in about 15 minutes and can't believe how foolish he was while his crew was dying and ship in danger? I mean, how can you just go on right then, he seemed like he was throwing it all away for a woman--and she's a toaster.
That's got to be a mid life crisis no matter what his age at the time.
Because, if Spock can just sneak in an "edit" things, maybe that's why Kirk says his logs were overly dramatized in the TMP novelization, he doesn't remember half of it.
Spock: Remember that time Scotty and I almost had it out on the bridge when the Klingons were on the ship? We stopped then but in a later sword encounter I stabbed him in the backside, forget that, now, too.