Thank you for your query at DoctorSpring.com
I have noted your details, and I agree that gabapentin is not a good drug for treating migraine. You have been on a very low dose, and you can stop it at once, without having to slowly taper it.
Botox is one of the best therapies for migraine (I have injected that in many patients and they have all improved). So, I wish you all the best of luck for that.
I hope it helps.
Dr. Sudhir Kumar MD (Medicine), DM (Neurology)
Senior Consultant Neurologist