Yes, you can take Shilajit (morning, empty stomach) and Ashwagandha (night, before bed) for stamina and immunity. Maintain a 6-8 hour gap between them.
Shilajit: Boosts energy, but excess may cause heat or acidity.
Ashwagandha: Reduces stress,
aids recovery; high doses may cause drowsiness.
Fish Oil: Take after lunch for heart & joint health.
For sinus relief, try turmeric milk, steam inhalation, and Tulsi-ginger tea. ð