Has anyone ever redone the 1 hr glucose test??

Hey ladies. I took the 1 hr glucose test and failed by 3 points. They did.twll.me.to.gast after midnight and I ate at 11pm and the lab later told me it was supposed ti be 10pm amd they drew it 5 mins late....so no idea if this actually effects the results but just to have facts of the test. I know the test is importantso wanna make sure I get the results but has anyone ever failed by a little and asked to redo the 1 hr again before doing the 3hr? I live really rural and we have a local clinic that can do the 1 hr but foe the 3 hr my ob wants me to go to their main lab...which is 1 hr and 15 min away each way. And it would have to be a 8:45 am appt start which I have to drop my child off at school at 8:20 and pick her up at 11:45 which I have zero help or people we know here as we just moved and my husband is a long haul trucker so is not home. Has anyone taken the 1 hr again or is it just a waste of time and I need to go straight to the 3 hr no matter.