Four Down, One to Go

When I was drinking coffee on the deck this morning I noticed the sun reflecting off of a tiny spot on the fence post.  When I got closer I realized they were eggs.  Of course I immediately went in for my camera, mainly so I could get a closer look at them.  It appears that four of the five have hatched and I can almost make out a tiny bug inside the last one.  I have no idea what they are but they are seriously tiny.  See my extra with a pen next to them for scale.  Many thanks to JDO for hosting the challenge this month! :-)