Hmm, I didn't do too well in verbal either (65) but my reading comprehension was fairly good (89). Someone on here said he/she studied the GRE words so that's what I did ... I memorized over 700 words and with my luck, only 2 from that list showed up on the test -- and I'll add further that they showed up only as choices and not questions. 🙁 It's a crapshoot because many of the words that I studied showed up on all the PCAT study books but only 2 from the actual test.
As for the reading comprehension, there's not anything helpful I can provide for you other than to go through bunch of different PCAT study books. Make sure you do Harcourt's practice because I thought this helped the most but keep in mind that from the trends that I noticed from the practice exams, it doesn't take many wrong answers in the RC for your score to plummet.