I don't think you have to be 'over 25' to be considered a 'journeywoman'.
I'd consider someone like Srebotnik say, maybe a journeywoman. She's under 25 AND has a singles title this year. I also don't think your best days have to be behind you for you to be labelled as such.
On the whole I think Rayny sums it up pretty well, but whether it includes Anna. I don't think it does. Yet. Let's see what the rest of this year brings her.
"Mentally prepare? Why? When you plan something it never works. It's simple: get in, drive car, see what happens."