@jrciers2
I took Gabapentin for Epilepsy with the hope it might be effective for seizures and Neuropathy. However, it wasn't helpful for either condition.
At least for seizures it works best when a more constant blood level is maintained. Since the half-life of Gabapentin is 5-7 hours I would think it would affect the amount in your blood.
I believe the maximum number of hours to not take any is 12 hours and your talking about a 15 hours gap without any.
Jake