ICOT –
The Tosafos in Kesubos ?”? ???? is on 18b. I looked at ?”? ??? on 18a for a couple of minutes before I thought to turn the page.
My bad. Glad you found it in the end.
I’m not saying it is certainly different here, as Tosafos does present a number of possibilities. My time is a just a bit limited and I am not that confident about my knowledge of the sugya of palginan, but Tosafos seems like a good starting point if you wish to clarify pshat in the different dinim.