I was put on Lipitor (Atorvastatin) by my GP (against my better judgement). I took it for seven days, on day five I experienced muscle pain and weakness so severe that I took the last tablet ever on day seven.
I made this decision based on my own personal circumstances, my familial risk, my health status at that time i.e. no personal experience of cardiac events and no known CVD and finally my own research.
You must decide for yourself based on your own research whether the benefit of a statin outweighs the risks of raised blood glucose levels. Good Luck.