Yesterday I randomly developed the most intense chest pain i ve ever experienced, it became so intense I could barely breathe. after taking 2 IB profin and waiting a half an hour, the pain mostly went away, but now I can feel a slight pain in my chest whenever I breathe in. It s only in the left side of my chest, I ve been worried it has something to do with my heart , but I m a healthy active 17 year old, I can t imagine why I would ever have heart problems. Thank you for your help