Be sure to read Mark's blog today and watch STATIN NATION (First 13 mins) - YouTube. There's another good book on Cholesterol "The Cholesterol Con" which is an easier read than the other book.
Really, even if you're not loosing weight, I wouldn't worry about those numbers at all. Your numbers are about the same as mine. I've completely stopped considering cholesterol as anything but good. I understand that the Pattern B and the VLC are detrimental, aslo that no tests are reliable. I hope that staying on PB will help eliminate them, but in today's world hoping is the best and least risky option.