They told me fast between 8 to 10 hours before the test . I had to do the 4 hour one to that one sucked so bad I was starving .

I did mine last Monday. They didn't tell me not to eat before. Actually I ate Waffle House then went and took it. Once I drank the stuff they told me not to eat or drink anything until they drew my blood, but I passed.

Following.

@pess83, how long before? My test is at 9am tomorrow