Unexpected result from statin

I’ve been on 5mg of Rosuvastatin for 5 weeks and my LDL has dropped 62%! From 6.49 mmol to 2.45 (250 mg to 95mg). I have also been eating WAY better and trying to keep saturated fat to under 12 mg a day. I’m not successful every day but I’ve cut out a lot of foods that I ate regularly (which has not been easy). I’ll have to ask my doc if I should be aiming for lower LDL, but I am quite happy with this result so far.