having troubles breathing sometimes

[shorty9416]

im 16 years old , and im some what active , i dont smoke or drink nothing like that , but i have a hard time breathing sometimes and it hurts to breathe sometimes to , when i run for about 45 mins , it hurts like some one is sitting on my chest and i feel dizzy  after that ..
sometimes it will be random when i have a bad time trying to breathe like today , its not all the time only when i walk really fast , jog or run ..?
my parents said its not athsma , so i dont know what it is

[shorty9416]

i have been to the doctors , ive told them about it and they havent done nothing yet..
sometimes it just feels like something is stuck ( like when u eat ur food the wrong way )
or like when your hungry but not hungry
but than it feels like someones sitting on my chest..

but it doesnt only happen when i do physical activities , it will be when i just sit and do nothing..

[MrsLeftwich]

I honestly think you have Asthma....my sister and mom bout have it and experience the same pains you do. This is something I would definitely go see your doctor about!!! The only person who can tell you if it is or is not Asthma is a doctor!!

[gragorhy]

that is prolaby normal

[JDeeziac]

It could be asthma...you should set up a doctor appt. because you know your body better than anyone, and if you are having trouble breathing during physical activity then that is a problem that should be looked into..