It's not good.
8 out of 22 on a mock exam for the grammar section. That hurts when it's the section I've spent the most time on, by an order of magnitude even, maybe. I just didn't end up getting the memorization I needed from going through the book. Or maybe I haven't been reading enough, I don't know. It's a panic move, and probably too late at this point, but I'm building an Anki supplement for the forms that aren't comfortable. Just under 11 weeks remaining.
I'm doing a full mock exam in two week's time; I'll have a better read on where I sit with whole exam then. Would be wild if my reading and listening scores were better than my grammar considering how I felt when I started this whole thing.