3:30 am is really early....

So, Olivia has been sleeping around 10 hrs a night for several weeks and it has been wonderful.  I was beginning to recooperate from the early weeks of getting only 2 to 4 hours of sleep a night....life was starting to look really good!  This week; however, "something is rotten in the state of Denmark"!  Three of the past six nights Olivia has woken up somewhere between 3:30 and 5:15 am.  Sleep, where art thou??

I'm not sure what is going on - maybe teething, maybe growth spurt, maybe developmental milestone coming or maybe just hungry....who knows?!  Whatever it is I hope it passes soon because I am tired.  Mark is also tired.  In fact this morning he called me to tell me Olivia's care provider was not answering her door and in fact it looked like she had moved.  It didn't take long before we realized he was at the wrong apartment building!  Sleep deprivation at its finest!