Starve a cold...feed a fever?

Or is it feed a cold, starve a fever?!  I always get this one confused.  I have a BAD cold so I'm hoping for the later......feed a cold.  It's amazing how a simple, common cold can take you down!  We have men on the moon, what @ the common cold?!  Is it true or a wives tale that cold one day (30's) and then beautifully sunny the next (50's) is pneumonia in the making? 

Oh well, wives tales or fact, all I really want to do is climb into bed and make this go away.  But the world keeps going and so do our commitments so..........off we go.  I'll be back when I knock this baby out!  Here's to a beautiful weekend!!!!  Have one.