Back to Where I was: Margins are Completely Off

Well here I go again. 

A while back I said I was back to being able to print cards, that LR was no longer crashing when I went to page setup, margins were fine. And ... well ... WHEW.

But now? So far the page setup isn't crashing, but the margins are again completely off. 

I'm on the 12.3 release, using my iMac with Ventura 13.3.1 and my Epson P900 printer.

In all honestly, I have decided that, should this not be figured out soon, I will finally sell my card stock and move on to retirement life. I just don't know what else to do, and I am too old and/or weary to work on this much more. Life is getting shorter all the time. Margins are not getting better. So it goes. Maybe someone is telling me it's time to move on!

But is anyone else having the margin issue? Am I really the only one?