uhh show must go on uhh

Today I had to do my shows while feeling sick. I felt terrible...feverish, nauseous...not a good combo when wearing a corset and running around for an hour show with hardly no stops. And no understudy. I was trying to strategize any possible solution....but there really was nothing to do except suck it up and pray to God I'd make it through. Did I mention that I have no understudy? Uhhhh.