I'm sorry to hear that you're experiencing frequent thirst and dry mouth. These symptoms can be uncomfortable and concerning. Since your sugar levels are normal, other causes might be contributing to your symptoms, such as dehydration, certain medications, or other medical conditions affecting fluid balance.

Here are a few suggestions:

• Ensure you are drinking enough water throughout the day.
• Avoid excessive caffeine or alcohol, as they can cause dehydration.
• Check if you are taking any medications that might cause dry mouth or increased thirst.
• Consider environmental factors like dry air or heat exposure.

Because persistent excessive thirst and dry mouth can sometimes indicate underlying health issues, it is important to consult a doctor, preferably an internal medicine specialist or an endocrinologist, for a thorough evaluation. They can perform appropriate tests to identify the cause and recommend suitable treatment.

If you experience additional symptoms such as frequent urination, fatigue, or unexplained weight changes, seek medical attention promptly.

For any urgent concerns, please contact emergency services immediately.To narrow down potential causes, we will need some more information.I understand you've been feeling very thirsty with a dry mouth for the past 3 days, even though your sugar levels are normal. Please tell me your age and gender.