Hello, my name is Dr.Dorina Gurabardhi. I understand your concern.
Some advices that I can give to you are :
1)Gargle with warm salt water to help reduce swelling and relieve.
2)Prevent
dehydration. Fluids may help thin secretions and soothe an irritated throat. Hot fluids, such as tea or soup, may help decrease
throat irritation.
3)Use a vaporizer or humidifier in your bedroom.
Warm or cool mist may help you feel more comfortable by soothing the swollen air passages.
4)Do not smoke or use other tobacco products and avoid
secondhand smoke.
5)Use throat lozenges
6)Use a decongestant or a steroid
nasal spray if you have a stuffy nose.
These medicines make breathing easier by shrinking swollen mucous membranes in the nose, allowing air to pass through. They also help relieve a runny nose and postnasal drip which can cause a
sore throat.
Hope my answer was helpful, if you have any other questions I'll be glad to help!
Regards!