1. I often have thoughts of the worst-case scenario.

2. I find difficult to stop thoughts related to my worries.

3. I have worries about work or school related issues.

4. I get irritated easily.

5. Frequently I feel restless and I find it difficult to relax.

6. At times I feel tense or in danger without an apparent cause for these feelings.

7. I find it difficult to fall asleep because of thinking too much.

8. Others think I tend to worry excessively for small things.

9. At times, my heart beats faster than usual.

10. I suffer of headaches frequently.

11. Sometimes my breathing is more difficult / agitated than usual.

12. At times, I feel muscle tension in my back or neck.

13. I find difficult to concentrate in tasks.

14. I suffer from unjustified fears, to darkness, to animals, to insects or to crowd

15. I have bad dreams or night terrors that wake me up.

16. Sometimes I have a sensation of tightness in my chest or difficulty to swallow.

17. At times, I feel sad or depressed without an apparent reason.