I took Lyrica at first, but it only treats the pain, not the underlying neuropathy. I have some other health issues from Chemo, and drug interactions are a real concern for me. I wanted to get off some of these meds as soon as possible. I don’t have pain anymore from the neuropathy and that’s from the healing of the neuropathy. And while the neuropathy was the most painful of my side affects, my heart and lung issues are more serious. The PQQ is hard to find, as it’s not a common supplement. I found it on Amazon and have it on Subscription. 🤞