One more word of advice to the OP.
You say you're not sure of anything right now. Don't know what that means.
However, keep in mind, divorce is a young persons game.
Before you go jumping the gun at bringing up, or even thinking about divorce, remember the following.
Both of you are at least 60. You've spent 40 years aquiring assests. Hopefully you live comfortably enough.
What's going to happen if all those assests have to be sold or split up, plus your income will be just what you alone make?
Finally, I have a hard time believing a person of your age has such poor spelling, grammar and understanding of English, but, whatever.
Suddenly your nice life goes to living hand to mouth, in a crap place to live.
Unless the 2 of you can't stand being in each others sight for a lot of other reasons, it's not a life I'd care to live.
Perhaps best to just put some stupid move she made 33 years ago when things weren't good between the 2 of you aside, and get on with life.
If you say everything was ok because this was after you got back together, well, obviously it wasn't.
I know it's impossible to forget what she told you, but put it in it's proper perspective in the big picture and the business of life.