Last night, I got antsy again, and pulled out two skeins of Knit Picks Bare Worsted. I soaked them overnight in the bath, and woke up at my normal time to add the dye and yarn together. (I didn't go to the high school this morning because they had prom day off). When I got up the second time, it was very clear that I needed another round of dye.
Below you can see the yarn, which had become light blue-green, with some of the new dye on top. When I left for school, most of the dye had absorbed, so I turned the heat off to let it cool. I usually find that leaving it like that allows the dye to absorb more.
It may seem silly to dye yarn in the morning before going into work, but I find that it allows me to have more patience. Or at least, it gives yarn a rest. I won't be able to knit it for at least a few more days, so dyeing it slowly never seems to be a problem.