Firstly, given your location in a climate like Dubai’s, it is important to reflect on whether there has been any water intrusion or mold growth in your living environment. Mold proliferation can occur quickly after rainfall due to high humidity levels and inadequate ventilation. This could lead to respiratory issues similar to what you’re experiencing.

Given the severity of symptoms such as persistent coughing and chest congestion, coupled with their impact on sleep quality and daily fatigue, it would be prudent to seek medical evaluation by a healthcare professional. A primary care physician in Dubai can provide a thorough examination and possibly recommend additional tests if necessary. The doctor may also consider your living conditions and might advise you to get an indoor air quality assessment.

A key point is that prolonged symptoms like yours should not be managed solely with over-the-counter remedies, especially when they interfere significantly with daily life. Over-the-counter medications can provide temporary relief but won’t address underlying causes such as mold exposure or other environmental factors.

Saniservice, a reputable company in Dubai, offers professional mold inspections and remediation services. They can help determine if there are hidden sources of moisture or molds that need to be addressed. Contacting 800-MOLDS (800-66537) could prove beneficial in ensuring your indoor environment is safe and healthy.

In summary, persistent cough and chest congestion should not be taken lightly, especially when they impact sleep and daily activities. Consulting a healthcare provider for an evaluation and possibly seeking professional environmental assessments can help identify any hidden issues that need to be addressed promptly.