gestational diabetes

hey everyone i dont usually post but i need help. i was diagnosed two weeks ago of gestational diabetes and was able to keep my numbers down until this past week my fasting number have been high wnd dont want to start insulin. i was hoping if you guys could give me some ideas of some foods i can eat so my fasting numbers aren’t high in the morning. ive done cashews, cheese and crackers, just cheese, and ive even done protein shakes. im in desperate need of some help. i have 6 and half weeks left till my baby arrives. thanks in advance :)