Can be ...plz consult to get all doubts cleared.

Steam ,hot saline gurgal twice aday Antiallrgy at night If history of exposure isolate urself Wait for three days ,for other symptoms Drink plenty of fluids

Don't worry. Please stay indoors Sip hot teas, take lozenges for the cough. You can try honitus syrup too. Watch out for symptoms like fever, breathing difficulties, diarrhoea, loss of smell and taste. Drink 2-3 lit of water a day, have fresh fruits and vegetables. Practice hand hygiene and wear a mask. Consult if not getting better or if any other symptom arises.

Need detailed history and evaluation