7 weeks 5 days.  The vomiting has begun.  Once was waking up in the middle of the night with and empty stomach.  Was medicated.  The other time was this evening, also medicated.  Mostly threw up an apple.  I will try to avoid apples from now on.  I know from earlier pregnancies they are bad luck but I hadn't had any problems with them yet in this pregnancy.  Also, Carl had me out of the house most of the day so I did not have any Kangen water.  Felt very good to drink some after vomiting.  Let's see. . . in the last 12 hours, spent over six hours feeling nauseated, nausea was moderate to severe, threw up once.