I urge you to look up on-line the manual for benzodiazepine withdrawal written by Prof. Heather Ashton, one of the world's leading experts and literally the person who wrote the manual on the problem, as she started the first medically supervised withdrawal clinic. This is a complicated and hellish process (I'm going through something like it) and she says that supplements like GABA/herbal remedies do not help and may make the situation worse. Education in this regard is your first defense.