With only a few days to spare, I had a lucid dream and did the advanced task!

I was outside, I think in the snow. I'd become lucid some time ago, and I said aloud, "I am going to ride a unicorn." A strange-looking unicorn appeared in front of me, and I climbed on. I fell off a few seconds later, but technically I rode the unicorn.

I also tried the basic task, and I failed. Badly. So, I'm in a gym. I find a red panel on the floor, my shirt is blue, and then I look at the wall and I see... A GREEN PANEL! I didn't realize that green wasn't a primary color until I woke up. S**t! Whoa, whoa, whoa! I just read post 68 and found that the physics primary colors are red, blue, and green! ....If you still want the artistic primaries, the background was a yellow-tan color, I just didn't stare directly at it and point it out. Well... even if I didn't get the basic task, I got the unicorn!