I'm not sure if this is the right forum for this but I will give it a whirl.
Basically I have a broken radiator. If it is over ~80* and I physically exert myself outside, I easily overheat. The overheating leads to my body completley shutting down, not being able to move, muscles cramping, and the worst times, a migrane. My question is this a motivation thing, or is there something physically wrong with my body?
I am planning on joining either the Army or the Marines when I graduate (College) in the spring and really want to get this figured out before then. Right now I live in a relatively cool climate in Colorado, meaning no humidity. I am worried when i go to basic in a much more humid climate I will not be able to perform. Also it would not be good to be in A-stan and overheat and have my body shutdown on me.
Lastly, I am in fairly decent shape: 6' 180-185 lbs, and score around a 220 on the APFT. I would really like to get this up, but I need to figure out why my body gets overheated so easy. I can complete the PFT in 90*+ heat, but afterwards all I can do is sit in front of a fan and chug water, and that will not be something I could do in the .mil.
Any help or advice is appreciated.