Ah well how about this. I came back from my trip in Europe. Spent a full day travelling and ended up working first thing that next morning. I had a fever and a sinus infection so I couldn't breath thru my nose at all, could not hear, could not taste and I had a cough. To top it all off I was 8 hours behind in my schedule due to the jet lag so I didnt eat or sleep for a full 2 days.