Hi there. I've suffered with chronic fatigue for the last 20 years, spent thousands on pills and potions but then I started having back pain and was given oxycodone. However this seems to help my fatigue and can be like a normal human with energy. I've had very bad days with oxycodone so wanted to know if there's something similar that I could take without having to use oxycodone? Or is it the oxycodone that's giving me the energy.