<human>: Basically I went on a bike ride this morning at 10am, got back at 11am. Its now 20:45 and when I breath in significantly it feels like someone is lightly pressing on the top of my chest. I ve never been on a bike ride this long so is it normal and it ll be fine after getting used to the bike ride?
<bot>: Thanks for your question on Chat Doctor. I can understand your concern. In my opinion, you are mostly having bronchitis (inflammation of airways) due to wind inhalation while Chat Doctor.  Bronchitis can cause similar kind of pressure feeling in chest. So consult pulmonologist and get done clinical examination of respiratory system and PFT (pulmonary function test). If this shows obstructive Airway defect then you should avoid long 