Didn't pass 1hr GD test and feeling like a failure

Jill

I just had my 1hr GD test this morning at 28 weeks and didn't pass. Had a 146 as the result.

Feeling like a total failure and waiting for the doctor to call and schedule a 3hr test. I really hope I pass the 3hr.

Does anyone have any advice for going into the 3 hr test?