File :-(, x, )
Cardio Anonymous
I have been steadily building up my exercising in the last few weeks, and this week I've been trying to do some jogging for 5 minute periods followed by 10 minutes of walking, repeating these steps 3 times.

The problem is I get a real intense chest pain whenever I run for longer than say 2 minutes. It's always centre-right in my chest, never over my heart or anything like that. It doesn't feel like my lungs either.

So what could it be? (in b4 go see a Doctor, which I'm doing first thing tomorrow.)
>> Anonymous
You're obviously not doing enough SQUATZ.