Worst Drink Ever!!

Worst drink ever!! I did not know you only get one of these test done during a pregnancy. My doctor sent me for another one. The lab is saying its because I didnt fast the first time and it may have came back invalid but my doctor said it was normal to have two done. I'm so confused. I hate this drink and how it makes me and my little one feel. Cause of it too I can no longer drink Fanta or Crush orange soda. I'm actually angry I have to do this all over again. Ugh!

Add on : I was told I didnt have to fast because the reason of this test is to see how our bodies process sugar on a daily basis but 🤷🏻‍♀️ i guess idk