Glucose test

Micah • Mom to 2 wonderful girls 💜💜. Little boy on the way 💙💙.
I am 28 weeks will be 29 weeks on Tuesday. Anyone else around this time having to go for the three hour glucose test? Ive already had two of the one hour tests....and i failed miserably lol. Kinda worried because my doctor has already told me he is measuring big. Dont really know how much this will affect him or the delivery.