*le sigh*
AhahahahahaDENIED.
Before starting the decreases, it occurred to me to count the stitches currently on my needle. I was missing two from the total I should have had. So I slowly tinked back, re-counting at the end of each row and hoping each time that I'd found my mistake. Eight rows back, I found where I had knit two together instead of knit front and back. *headdesk* By the time I fixed that and re-knit those eight rows I'd had to undo, it was already past my bedtime.
At least that left me poised for the decreases today, and I got through the first 8 decrease rows before starting work this morning. Now to see if I can get through the rest during lunch.
::ETA:: BOUND OFF! Booyah.