lol i think I'd kill for a 12 in PS. I literally am so worried about it haha.
i think it depends a lot on how good your reading comprehension and short term memory are. with a good short term memory, I know people who really read and understand the passage well for say 6 minutes, then just fly through the questions without looking back.
for myself, I seem to have the most success with reading the questions first (quickly, just so I know what to focus on remembering and where to highlight important ideas), then spending about 50% of the rest of my allotted time reading the passage carefully, then the other 50% answering the questions (while looking back if absolutely necessary for certain details, this is where the highlighting helps out).
I've been averaging 11-12 on EK 101 tests, and do even better with the TPRH verbal workbook (far less answer choices I flat out disagree with). hopefully I can stay about there or even better come AAMC full length time, but time will tell.