I'm sorry to hear you're feeling unwell with a common cold and slight cough. Here are some simple steps you can follow to help ease your symptoms:

• Rest well to help your body fight the infection.
• Stay hydrated by drinking plenty of fluids like water, warm herbal teas, or soups.
• Use a humidifier or inhale steam to soothe your throat and nasal passages.
• Avoid irritants such as smoke or strong perfumes that can worsen coughing.
• For relief from a dry cough, a medication like Alex Syrup (which contains an antihistamine, decongestant, and cough suppressant) may be helpful, but it should only be taken if prescribed by a doctor.
• If you experience side effects like dry mouth, drowsiness, or dizziness while using any cough syrup, or if symptoms worsen or persist beyond a week, please consult a doctor.

Since some cough syrups require a prescription and may not be suitable for everyone, especially if you have other health conditions or are taking other medications, it is best to see a general physician or a pulmonologist (lung specialist) for proper evaluation and treatment.

If your symptoms worsen suddenly or you have difficulty breathing, contact emergency services immediately.

Take care and get well soon!To narrow down potential causes, we will need some more information.Please tell me your age and gender.