We do our PFT, and I finish my run hard. Yeah I did my run in 12:18, but I sprinted really hard on my last lap. Well, I got dizzy and started to feel my lunch try to come back out. Well I run over and just hurl. From what I was told, the Lt. Col that is the OTS Squadron Commander (Real one, not one of the OTs) told me to go see the medical folks. Well, I told him no that I was ok. The people around me were telling me that I need to listen and I still said no. I really don't remember much of this, but it happened. That's not it though. Next, our Flight Commander (another commissioned officer and the guy that runs our squadron) asks me if I am doing ok. I tell him, "Yeah, I just pushed myself hard on the last lap." He replies, "SIR." I didn't catch onto what he was saying, and again said, "I pushed myself hard, I'll be ok." Again, he says to me, "Sir, you need to say sir when you're speaking to me." I didn't realize who I was talking to, so I turn around and say, "Sorry, SIR, I pushed myself hard on that last lap," and then proceeded to deposit my lunch into the grass some more. He's walking away and hears me say, "Hey, that looks like my sloppy joe from lunch today." I heard him say as he was walking away, "I did not need to hear that."