This is not going to be good

So....I was so optimistic at the beginning of the week. I was ready to tackle the entire week's worth of training. I went out this morning (honestly, a little later than I would have liked), but I went out and was ready to do my 4 miles. I got out and holy crap it was hot. I made it to mile 1.5 and started to get really winded. At mile 2, I needed to stop to take a sip of water and catch me breath. After that, I couldn't run .5 miles without feeling like I was going to pass out. My lungs felt like they were 1/10 their normal size, my throat felt like it was going to explode and the back of my nasal passages were so blocked that I couldn't breath through my nose. This sucks! I just want to breath!!!