Is that.....the PLUG?

Yesterday was such an active day and my braxton hicks really got pushed into action with all of the walking at the Elmhurst St. Patty's Day Parade.  We walked a good hike down the prairie path with several stops for some breathing...I think that got something started.  I woke up this morning to tinkle and there was more than just that in the toilet.  OMG...I just lost my mucus plug!  In that panicked moment I called Bill into the bathroom to examine the evidence and upon many googled pictures, we had confirmation!  Wow, that means something may be coming soon!  How exciting!