Isn't having high cholesterol a 'silent' thing though, like high blood pressure, in that you dont have any symptoms and it's only a blood test which shows whether or not you have it?
Therefore it makes no difference if you feel grand or not, and taking statins won't make you feel better or worse but will just quietly lower your cholesterol.
I appreciate that SOME people get muscle aches on SOME statins, but that's different to 'feeling better' or 'feeling worse' by lowering your cholesterol.