I am on my 2nd week using Tanzeum. The 1st week, on the 2nd day I was stomach sick and throwing up... During the 1st week I was having real low readings. (57 - 72). I was hesitant about doing the 2nd week, but did it anyway. Numbers are low (below 140), but still have some real lows (60 - 70). Trying to adjust my insulin (3x daily) by taking less.