I've looked into this; apparently there was a minor glitch and your punishment did not descend properly from Ban List to Watch List like it should have, one week ago.
I would normally fix this immediately, but my investigations also show that you've accumulated another several weeks of banlisting from other reports which I'll review tomorrow, so I'll instead credit you with time-served for one week of ban listing.
I'll process out the reports tomorrow and you'll be able to calculate when you get to a WatchList then.