Praying my doctors appointment goes better than I think it will. Being on a strict diet and only…

Praying my doctors appointment goes better than I think it will. Being on a strict diet and only expected to gain so much kinda stresses me out. Especially since I wasn't actually diagnosed with diabetes so it makes me question if I should even follow the diet. I've changed in some ways and cut back but I'm going to request that I'm able to retake/finish my 3 hour glucose test to know for sure that I'm diabetic. And in my hometown where I'm comfortable and the lab nurses actually know what they're doing.