Hi Joe2244,
I noticed that you posted this in another Forum, so I've pasted over my response from there:
From what you described, you put some significant physical 'stresses' on yourself before taking your GMAT and that very likely impacted your performance.
I have a few questions about how you took your CATs:
1) Did you take the ENTIRE CAT each time (including the Essay and IR sections)?
2) Did you take them at home?
3) Did you take them at the same time of day as your Official GMAT?
4) Did you ever do ANYTHING during your CATs that you couldn't do on Test Day (pause the CAT, skip sections, take longer breaks, etc.)?
5) Did you ever take a CAT more than once?
6) Did you typically limit your food intake and do some type of physical activity before taking a CAT?
Thankfully, Test Day is a predictable, standardized 'event', but it sounds like you might not have properly thought through the details and trained for it.
What practice resources did you use?
When are you planning to apply to Business School?
GMAT assassins aren't born, they're made,
Rich