Nothing to worry,just change a small everyday in lifestyle
Take simple home cooked meal in small portion 4 times a day
Drink plenty of fluids ORS, nimbu pani,coconut water
Avoid spicy n oily food
Avoid Mobile or laptop 1 hr before going to bed
Next Steps
physically active routine, walking
n pranayama atleast for 20-30 min
Health Tips
Relax urself with any hobby like dance,music or whatever ur choice