when i took gabapentin w/ Klonopin, it helped boost the klonopin a bit. good thing, too...i developed tolerance to Klonopin relatively quickly, so the gabapentin helped delay another dosage increase. and now...
no more "Mother's Little Helpers" for me, lol. I think Klonopin is more effective for anxiety, agitation, but over the long haul...gabapentin never caused depression like Klonopin did (For me), nor was tapering ever an ordeal, either.