Beta, it's completely normal to feel scared with the rising cases and people's negligence. Generally, coronavirus symptoms can show up anywhere from 2 to 14 days after exposure, though most people start feeling unwell within 5-6 days.

To stay safe, please continue to be very careful. Always wear a well-fitted mask when stepping out, and ensure everyone in the family does too. Wash hands frequently with soap and water, or use a sanitizer. Try to avoid crowded places as much as possible, even if shops are open; maintain distance when you must go out. Focus on boosting your family's immunity with healthy home-cooked meals, adequate rest, and hydration. Your safety and your family's safety are paramount, so minimize unnecessary outings and practice these precautions diligently.

Haan beti, it is absolutely possible to spread the coronavirus even without showing any symptoms yourself. This is known as asymptomatic spread, or sometimes pre-symptomatic spread, meaning you might transmit the virus to others before your own symptoms even begin. This is why it became so challenging to control, as seemingly healthy individuals could unknowingly be carriers.

As for early signs, while many people experience fever, cough, fatigue, and loss of taste or smell, some report no symptoms at all, as you've observed. Others might have very mild symptoms like a slight body ache or sore throat which they might dismiss as a common cold. Given this, it was always best to follow safety protocols like masking, hand hygiene, and social distancing, especially during the peak times, to protect everyone.