So frustrated about glucose testing?! I’d appreciate any help :(

So at 28 weeks I did my 1 he and failed with a 160. Went back at 29& a half weeks for 3 hour and failed 1 of the 4 tests with a 180. So they said we’re gonna have you to GD diet for 2 weeks and have you do another 1 hour. So I started it a few days later but it’s been really hard for me & I haven’t completely ate everything I’m supposed to. and I always feel starving even if I’m eating a lot of the stuff I’m supposed to. I’m just annoyed and don’t want to do another glucose test. Has this happened to anyone else & then not end up having GD????