It always seems like I get sick after traveling.  The week before last I traveled for business and I started feeling nauseous and exhausted early last week.  It’s been dogging me ever since, and it really hit me yesterday.  It seems like there’s something about airplanes that does it to me.  I guess the cramped quarters and dry air make it easier to transmit airborne “stuff.” 

Feeling a little better today, but still very tired, and the heat doesn’t help much.