Wonky camber

Did complete front end stock on 76 dart.

Using some suggestions I was able to get it to an apparent 0 camber.

Like an idiot I drove for a while without greasing the new tie rods (among other things).

Now as I drive the camber goes negative (I think that’s right) wheels look like /——\ after I’ve driven a while. But if I back in to parking space they look straight. |——-|.

Car seems lower after driving forward and higher after back up.

Any suggestions? Did I kill the tie rod ends and need to fix them?