Hello, Nothing to worry about; it is Laryngopharyngeal Reflux Disease. and this occurs due to reflux of acid from the stomach into the throat. It occurs due to increased eating of spicy foods, increased stress, and improper diet habits. So you need proper consultation for the management.
Avoid taking spicy foods.
Drink more water.
Try to avoid tea/coffee at nighttime.
Do regular exercises.
Next Steps
Consult with ENT specialist for further opinion