Question Title

* 1. During the Investigation how often did you experience the following problems

  Not at all Several days More than half the days Nearly every day
Nervous, anxious or on edge
Not being able to stop or control worrying
Worrying too much about different things
Trouble relaxing
Being so restless that it’s hard to sit still
Becoming easily annoyed or irritable
Feeling afraid as if something awful might happen

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