If it makes you feel any better, I don't remember the GREs; I forgot there was a reading comprehension section at all. The way the scoring system shakes out, you can miss quite a few and still be in the 97th or 98th percentile, even though your raw verbal score is 92% or something (which, if memory serves, is not quite how the SAT works). So you'll feel like you're doing a lot worse than you are, in my experience: the test-taking experience will be extremely demoralizing, but you'll turn out okay. As the commentor above said, you might as well ignore the quantitative section, I've been told that nobody looks at that, unless it has some relation to your field.

(I curse the GREs. I will soon be paying those bastards about $150 that I don't have to send my scores out again. Makes me sick.)