Tonight we did a warm-up and then ended up rolling all night. I went with 4 or 5 different people and felt that I did pretty well, pulling off several kimuras and triangles. I'm still working on finishing the armbar.
I've noticed that my game seems to totally revolve around my guard, so I've started making an effort to avoid pulling people into my guard and instead try to pass them or get into their guard in order to work different parts of my game. My first attempt at this ended up getting me triangled after about 10 seconds, but I endeavor to persevere.