Keep eyelid hygiene up: use diluted baby shampoo or gentle cleanser once daily.
Avoid touching, rubbing, or popping the stye — let it drain naturally.
Use over-the-counter pain reliever if the stye is painful.
Monitor progress: by day 4–7 you should start seeing improvement.
See a doctor if it doesn’t improve, worsens, or if vision / swelling / pain becomes serious.