I know the passenger side is harder than the driver's side when  changing the spark plugs on a Ford 460 engine.   I know I cuss too damn much, & it's not how I was raised.   I know that I actually have some things going on that are MY choice.   I know that I am pretty lucky to have a roof over my head & a family who cares so much, though I sometimes don't show it.   I know my Grandfather…