I'm doing the basic novice routine, 11 weeks in, and despite its simple nature I managed to screw it up. Right now my squat worksets are at 295# and my deadlift worksets are at 285#. I've just finished a reset on my squat, and per PPST2 I am going to begin doing the light squats on Wednesdays, adding 5 lbs on Mon+Fri. In the book, once a trainee has reached this stage it is recommended that back extensions be done every other workout so that pulls are not done as often. Given that my pulls are lower than they should be, should I wait on the back ext. and continue to simply alternate deadlift with power cleans?