How I look after a run

I'm not sure what happens to me when I do my Couch to 5k program, but my face turns an awful shade of red.  I really wonder if people that see me are worried that I might just fall over and die right there.  I mean seriously, my face is that red.  It's kind of embarrassing, but there's nothing I can do about it.  I took this picture about 5 minutes after I stopped running (sorry it's in the bathroom at the gym) and my face is still red as beat.  It's crazy.  I'm a big sweaty red tomato!