D64i

Here's the next series, which deals with your energy:

One: There was no change in your usual level of activity.
Two: You got tired more easily than usual.
Three: You had to make a big effort to start or finish your usual daily activities (for example, shopping, homework, cooking, or going to work).
Four: You really couldn't carry out most of your usual daily activities because you just didn't have the energy.

(IF NEC: Which of these four statements was most true of you during your worst [(several days/two weeks)] of being [(sad/or/discouraged/or/uninterested)] in the past 12 months?