Could you tell me if you have been taking some medications and what medications ?
Do you have any additional symptoms like dry eyes , stomach pain, chest burning sensation and /or chest pain ?
When did you begin to experience these symptoms ,few days ago or the symptoms have been present for months ?
Are you anxious person or do you have a great tendency to worry a lot about things ?
Have you experienced some traumatic event or injury recently ?
Have you lost weight recently?