bit of a scary morning

I woke up to a tiny bit of spotting today.  Nothing bad, nothing bright red, but enough to send hormonal, dramatic me into a bit of a tailspin.  Karen's in Milwaukee for a few days, so I immediately googled possible causes and outcomes.  Note to self:  never do this.  I spoke to Karen a little while later, and she was calm and rational, and told me to relax and call the office.  They took my info and said they'd 'return my call within the day.'  Clearly, not an emergency, so I went to work.  Finally, I spoke with the doctor's nurse, who told me not to worry, that it's common.  While I figured this in the back of my mind, I still worried. I have had no sighting since first thing this morning, though I check diligently every hour or so...  I still have a stomach ache.