Missing Aether Current quest in CWH - Purple Flame, Purple Flame

And I think it might be because I'm too far in the story? I just started Stormblood's MSQ, but I wanted to go back and do all my AE currents since I'd put them off during HW. Problem is...I can't find the very last AE quest for Coerthas Western Highlands! It actually looks like I get it from Estinien, who isn't showing up in the Convictory.

My map doesn't display any of the top-level icons that usually mark the AE quests either, so as of now, I have every other AE except this last quest AE. Has anyone run into this, or were the conditions changed in a recent patch? Thanks!

This is a MSQ. You already have this quest completed to get to Stormblood.

Check your Aether current window to see if you are missing one of the 5 yellow marks (quests) or one of the green marks (open wolrd).

It's a yellow mark (the very first on the left, if that helps!).

Iirc this should be the quest to unlock the Dungeon Dusk Vigil For All the Nights to Come.

If you already completed this quest check for: "Protecting What's Important", Baby Steps" and Bridge Over Frozen Water".

That's exactly it! It was in my quest log and I didn't even notice the AE icon there. Thanks so much, I'll go take care of that now. :)