Reseted and repaired. Then, I went back into my save file and put my sim back to bed. However, when I tried to get them out, they still remained unresponsive. So, I tried resetting them, then made them do something else (like reading a book). Although they did what they were told, but after they paused for a moment.
I suppose this is progress. Heck, they even placed the book back when I cancelled the item in their queue. However, when I went to put them back to bed they still paused. I reseted them and then made them walk somewhere, which they did, but then paused again with the command still stuck in their queue. Also, this only seems to happen with only one save file. All together, they just won't leave the bed, and if they do, they just lay and stay on the bed, ignoring the next thing in their queue.