Gestational diabetes? Experiences?

Kaelie • M+K 💏 4/22/2012 💚Talon01/26/11 💜Meikah02/08/15 💙Mikey12/23/15 💛Holden10/02/18

I didnt pass my 1 hour so have to go back for my 3 hour. I know you can fail the 1 hour and go back and pass your 3 hour, but I'm curious as to what is next if I dont pass my 3 hour next Tuesday. I'll be 30 weeks that day. What is done differently while having GD? Eating habits, testing? What is your experience with it when you had it?