Hi everyone. My sister was recently diagnosed with diabetes. She was put on Metformin. For the past couple of weeks, she has been having horrible nausea and not feeling very hungry. Today she went to see the nurse at her surgery and was told she could be type 1 and not type 2 as originally told. She is having blood tests done ASAP and was told she might most likely will have to have an evening jab. The nurse said she could be onset type 1....can anyone help me give her advice or anything really?