Yes.
coughing and snezzing
1. Bad sleeping posture in the night 2. Sleeping after having heavy food the previous night, leading to flatulence and indigestion
If you already have cardiovascular disease, then yes, stress can cause chest pain, or even a heart attack, so be careful.
Chest pain can arise from anything in the chest fromt he skin to the muscles and other connective tissue of the chest wall to the organs such as the lung and its lining, the esophagus and the heart...
Pinpointing Chest Pain
What Causes Chest Pressure and Pain When Breathing
The Causes and Side Effects of Reflux Disease
Symptoms of Gastroesophageal Reflux Disease