Day 1... High numbers 😩

Today was my first day following the GD diet and taking my blood sugar levels. I was so bummed that my numbers were high all day. I'm worried I need to go on medication.. my next appt with the nutritionist is in 2 weeks. How long do you guys think I should wait before calling the nutritionist back to move up my appt, if these bad numbers continue, even when I'm following the diet closely. Obviously I don't want to take insulin, but of course I feel like I'd want to start it sooner than later if it's needed. Anything for baby! 💙 I'm 30 weeks today and just not sure how long to wait. It's only the first day of readings...