I came to Yonsei Woori Hospital because I couldn't sleep properly due to a cough that broke out every night. It felt fine during the day, but the cough got worse when I lay down, so I was worried for no reason. I was also exhausted from days of trouble sleeping. At the clinic, they checked whether it was a simple cold or cough, whether it was a bronchial issue, or whether there were any potential allergies or reflux issues, which made me realize, "Oh, this isn't something that can be solved with just a pill." They also listened to my symptoms without interrupting, which made me feel less frustrated. Rather than prescribing strong medication, the prescription was tailored to address my nighttime cough and help me sleep better. That night, I was able to breathe more clearly. After a few days, I started waking up less frequently in the morning, and I felt my body recovering as well. I thought that since this doctor understands that the difficulty of not being able to sleep is greater than the cough itself, if you are suffering from similar symptoms, it would be better to go see him quickly rather than just enduring it.