Question: is it "normal" that my mood fluctuates this much (here's an example of how I've graded how I feel during a day on a scale of 0-10, where 0 means I basically want to die, 5 means I'm no thinking of how I feel and 10 means everything's awesome)?

9-10am: 4
10-11am: 4
11am-12pm: 4
12-1pm: 4
1-2pm: 5
2-3pm: 4
3-4pm: 3
4-5pm: 3
5-6pm: 3
6-7pm: 2-3
7-8pm: 2-3
8-9pm: 3
9-10pm: 3-4
10-11pm: 3-4

I feel pretty depressed all the time but it often varies in intensity during the day. Is that normal for depression?