I've read Neurontin works to relieve some opiate withdrawal symptoms. Does anyone have any experience with this? If so how many milligrams a day did/do you take and how long does it take for the Neurontin to start working? I'm currently taking about 70mg of hydrocodone/day and I want to stop. I hate being on opiate painkillers for so long. I have a prescription for 100mg of gabapentin to take 3x a day. Does anyone know how much to take for cold turkey opiate withdrawal? And should I let the gabapentin build up in my body before I stop taking the hydro? From what I've read gabapentin works like a neurotransmitter reuptake accelerator/inhibitor and needs to build up in the system for a few days before it works to its full potential.