It's a blustery cold day here in OK this Friday.  Earlier this week it was in the 70s and my husband and I had finally turned on our AC unit for the first time this year. It seemed that spring had settled in to stay and the cold weather was a thing of the past. But now, he's got the heat jacked up and blowing strong.  The house is like a little sauna to keep away the cold outside.  And it's snowing, fairly heavily, outside my office window.  Nothing is sticking to the ground yet but it will soon.  Driving home this evening will not be fun!