I'm sorry to hear you're experiencing severe cough, cold, and throat pain. Along with any prescribed medication like Flucold Tablet—which combines paracetamol, phenylephrine, and chlorpheniramine to relieve pain, congestion, and allergy symptoms—you can try some additional remedies to ease your discomfort:

• Stay Hydrated: Drink plenty of warm fluids such as herbal teas (ginger, tulsi/basil), warm water with honey and lemon, or clear soups. These help soothe the throat and loosen mucus.
• Rest: Ensure you get adequate rest to help your body fight the infection.
• Steam Inhalation: Inhale steam from hot water with a few drops of eucalyptus or peppermint oil to relieve nasal congestion.
• Saltwater Gargle: Gargle with warm salt water several times a day to reduce throat pain and inflammation.
• Use a Humidifier: Keeping the air moist can ease coughing and throat irritation.
• Avoid Irritants: Stay away from smoke, strong perfumes, or cold air that can worsen symptoms.

If symptoms persist beyond a week, worsen, or you develop high fever, difficulty breathing, or severe throat pain, please consult an ear, nose, and throat (ENT) specialist promptly for further evaluation and care.To narrow down potential causes, we will need some more information.To provide a more personalized recommendation, could you please tell me your age and gender?