I started last night as a Loader. I am a bigger guy so the heat is worse on me than most. I got overheated and kept working to the put were I could hardly breathe. I stopped told my PT Sup and he seemed very . So even if I get used to the heat in a couple of days or so will I be looked down on? I plan on staying at UPS for a while but didnt realize how hot is was gonna be. Will this effect me on getting promotions? I work in Memphis so when its hot its ridiculous because of the humidity.