Hi my good fellows from BTG, I am a little nervous about my upcoming exam on Dec 9th. I just took a mock CAT today and something weird happened, the 4 RC passages appeared basically one after another (actually there was one CR/SC question between every passage). What are the chances that this occurs during the real GMAT?

I ask because, although I performed as always, I began to feel a little drained after the 2nd one, I was not prepared to deal with this.

Thanks in advance,
Fernando