Hello vdub725,
Welcome to the NeuroTalk Support Groups.
I'm sorry you're dealing with so much pain. I'll post several forums below where you post. I'm sure you'll find support and information there.
Perineurial cyst is also called Tarlov Cyst.
Tarlov Cyst Forum
Chronic Pain Forum
Spinal Disorders and Back Pain Forum
There is also a Search Feature here. It can be used to search the whole of NeuroTalk, or it can be used to search for specific keywords in each separate Forum.
http://neurotalk.psychcentral.com/search.php
I wish you all the best and I hope you get some answers soon and some relief for your pain.