How long did you nurse if you WOH and pumped?

Also, did you supplement at all?

I'm getting curious about this because DD (5.5 months) is now officially drinking more at the sitter's than I pump when at work. (I WOH full time.) I have a bit of a freezer stash, so nothing needs to change just yet. I'm totally okay with supplementing--just don't want to lose the morning/evening/weekend nursing sessions we DO have.

Any tips, routines, or words of wisdom welcome.