Since how long you are facing this similar symptoms of cold,Do you have Chronic Sinusitis(problems of your sinuses like runny nose,stuffy nose)?
Any History of
diabetes,Hypertension,
thyroid dysfunction,heart issues)Or any other long term health disorder.
If yes then kindly mention.
And check your vitamins in blood,
Can take Influenza vaccine.
Also take healthy diet.
Continue steam inhalation with Karvol plus thrice or four times.
Next Steps
Can consult me online for further management