Since you are now off the prednisone and you are no longer taking the metformin, you should continue to check your blood sugars to make sure that they are staying
normal. You also need to see your doctor again and have your A1C rechecked. If it is
normal and your blood sugars stay within the normal range, you may just need to follow up with your doctor a few times a year to make sure that everything stays within normal range. I hope this helps. Good luck.