No to gapapentin potentiating opioids. Carisoprodol and dxm (or mxe) are true and the best potentiators with synergy I've found. And pills don't expire its bullshit.
Strong disagree. It effects the length more than the intensity, imho, but it effects both a lot. It makes a huge difference if i take 300mg gabapentin 1 hour before and after my daily 'done.