Hello, krisbick,
to explain more clearly:
could understand subquestions being an option. But I don't understand it being a requirement.
"How do you feel today (1 good to 5 awful) on the following days?"
Mon 1,2,3,4,5
Tue 1,2,3,4,5
Wed 1,2,3,4,5
Your question is: "How do you feel today?"
The way you displayed the example, you want to know the feeling of each day of the week.
So in reality you ask seven questions (for each day) and you need a column in the database for each day.
And theses are the subquestions.
Here you use a simple array as holch pointed out.
2. If you want to know how the respondent feels TODAY (only one answer),
you should calculate the current date in an equation (not necessary "timestamp" is activated) if and ask it in a simple list(options).
Then you get for each respondent the date he answered and his "feeling score".
Here no subquestions are required becaue it is really only one question with one column in the database.
Best regards
Joffm