After reviewing the provided information, I found no direct link or study that specifically observes energy shifts as a result of taking Lipitor, a type of statin medication used to treat high cholesterol levels [1][2]. However, it is known that Lipitor and other statins can have side effects, which may vary from person to person [3].

The National Center for Biotechnology Information (NCBI) published an article discussing various side effects of statins, including muscle pain, liver damage, and increased blood sugar levels [2]. Energy shifts or fatigue are not explicitly mentioned as possible side effects of Lipitor or statins in general.

CNN published an article discussing a study that found that patients who stopped taking statins due to side effects had a higher risk of heart attacks or stroke compared to those who continued taking the medication [3]. This highlights the importance of discussing any potential side effects or concerns with a healthcare professional before stopping any prescribed medication.

In summary, there is no direct evidence or mention of energy shifts as a side effect of Lipitor or statins in the provided information [1][2][3]. If you are experiencing energy shifts or other unusual symptoms after starting a new medication, it is essential to consult your healthcare provider for guidance.

Sources:
[1] <https://www.drugpatentwatch.com/p/tradename/LIPITOR>
[2] <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5005588/>
[3] <https://www.cnn.com/2017/07/24/health/statins-side-effects-outcomes-study/index.html>