What week do you do your first glucose test?

I was 25 weeks when I did mine @kimm325

Okay I was just wondering cause I haven't done one with this pregnancy yet, thank you @motherofthree87

I had an early one at 18 weeks due to a history of pre diabetes. And I passed. Then it needed to be repeated at 27 weeks. I failed and had to do the 3 hour and passed. What a nightmare!

Your welcome @kimm325

I will do mine next week at 28 weeks.

25 weeks I had my 1 hour then I had my 3 hour bc I failed at 26 weeks.

How do you fail the test?