Hi Laura,
It is normal to be scared of the unknown and, as Lara says, the best place for interpretation/dx is your Doctor. However, there ARE knowledgeable Members here who may be able to give you clues as to what this all means. Just follow Lara's Link.
While you are at it, if you would like personal experiences about Gabapentin, Post on our Medications Forum, here:
http://neurotalk.psychcentral.com/forum72.html
Or use the Keyword Search function.
While learning about your condition and possible outlook is a positive step, I would also suggest calming Breathing exercises, Meditation or even gentle Yoga, if you can manage, to relieve stress and strengthen the mind.
Of course, you also have the support of the Community here for anything we can offer.
Dave.