Oops, forgot that previous and back 1 aren't the same! Previous might not be back at all (after going to previous crumb) but if it is back then it can't be more than back 1. So if previous and back show previous & back (without count)
Oops, forgot that previous and back 1 aren't the same!
Previous might not be back at all (after going to previous crumb) but if it is back then it can't be more than back 1.
So if previous and back show previous & back (without count)

grahammendick/navigation,grahammendick/navigation,grahammendick/navigation,grahammendick/navigation,grahammendick/navigation,grahammendick/navigation,grahammendick/navigation