Im on metformin 2 x 1000 , januvia, and ramapril for high blood sugar. HbAc1 has started creeping up, now on 69. Doctor has now described canagliflozin, just wondered whos tried it and if it helps. I no stress is a big factor in my diabetic life., and-am really trying to control this with diet and excercise. Dont feel im doing anything different for my sugars to be rising.( apart from stress).