Well yesterday some good, some bad....
I found some mice nests, but no mice. Ended up pulling the headliner, doors, door panels, seat, and sucked literally about a 5 gallon pail of mice nesting from inside the cab, all old and dry, must have been from years gone by
No damage done really, amazed too. I had to replace the fuel sender and dome light wire they chewed that went right through the "Taj Mahal" of all the nests
I didnt take pictures, with each fluffy pile I found, I was afraid I'd find life

so I sucked it up quick and got it out of the house.
Only part I didnt like was in the drivers door jamb, so I put the hose right in there with the door off and door hinges out and flooded it for a while, then baking soda and water mix, let it set, and rinsed again
Seemed awful mice-drippy there LOL but it looks good now and is all back together