Strains for Chronic Neuralgia of the Eye and surrounding area.

[28blackjacks]

Hello from Southern Oregon. I have a legal medical marijuana garden in a spare bedroom of our house for my wife's constant, intractible eye pain/neuralgia x 5 years.
I am her grower/provider and am searching for other medicinal strains that will best help relieve the neuralgia that's disabled her... so far, the best strains I've grown for her have been Bubbleberry x Flo and Thai x Skunk#1. I am currently growing Blueberry.
I want to try and find a few other strains that can help too... I've read that Berlin and AK-47 are good strains for neuralgia-types of pain that don't respond to prescription narcotics, surgery, etc... and I plan on trying those in the near future.

I would appreciate if fellow forum users would please list what strains they've used and what medical condition(s)it's being used for (back pain, migraines, etc...).