this is going to sound strange but tonight after me and my girlfriend left the movies and were riding in the car i had a sharp piercing pain in the center of my chest. it felt like it was in and under my zyfoid process or the solar plexus of my chest and the pain shot from their down my diaphram and then up into my shoulder right around my collar bone at first i thought i was having a heart attack not knowing what one feels like and i didnt know what to do. the pain made me tense up and after about 5-10 seconds, or so it felt, the pain was gone completely and i felt normal. the reason i think this would sound strange is that i am only 17 years old and i dont think any sort of heart condition like that should have developed at my age.
any advice or help would really be great. im also going to see the doctor about it tomorrow.