Pregabalin has helped me through terrible withdrawl, but via an almost dissociative mechanism of action/effect, IME.
StaffWriter- Due to Lyrica being the Brand Name with the only patent for Pregabalin at the time, there is of course, no generic alternative to date. However, it seems like you and me have about the same taste in substances, as I see absolutely no value in things like Ambien, other than to knock me the fuck out. But I actually sort of like the way Lyrica makes me feel, in that I get at least a little bit of a "positive kick" from it. Give it a shot before you knock it, you might actually enjoy it.
Also, you might benefit from trying Pregabalin, or more likely, Gabapentin, for your Neuropathic issues, as a lot of people do/have.