In the middle of the night last night I started feeling bad.  This morning I got up, took a shower, and vomited.  Then I went straight back to bed.  Only because our pastor friend is here, I went down for breakfast.  I had a couple sips of tea and a spoonful of yogurt.  We visited with the pastor for awhile and then I excused myself and returned to bed where I have been all the rest of the day. I've felt better and worse off and on as the day progressed.  I hope to be back to normal soon.