Hiee,m 34 weeks pregnant,I had GTT test on 32weeks ,at fasting resulted 230mg/dl and after 2 hrs ,resulted 140mg/dl.I was suggested by endocrinologist to have metformin in early hrs.Now after 2 weeks I self tested with glucometer. So , I haven't had my medicine and tested Fasting sugar test in mng hrs as resulted 92 ml/dl and after 2 hrs resulted 116 mg/dl.but here in b/w I had breakfast.So my Question is .....is my body controlled to sugar level or thus controlling by metformin.