Felt okay this morning.  Grumpy and a bit of pain.  Knees were bad.  Church was good.  Taught S.S. lesson, good.  Then during the service I started to get pain.  Took a vicodin about 15 minutes into it.  Lunch with family, back here for homemade ice cream.  Then I slept - got the "coma" didn't get off the couch until 7.  Ate spinach and salmon (more ice cream).  Seem okay without any more pain med.  I'm hoping tomorrow I wake up feeling good again.  The last two mornings weren't great.