@donw200 I use a very good CBD oil, at a high dose. I buy 2500mg., full spectrum CBD oil, from CBDistillery.com The full spectrum oil contains .03% THC, and in theory is better for pain than the one with no THC. It is just a bit more expensive. I take one dropper full. If the pain is more moderate, I take a half dropper. The company is quite reputable, and award winning. Everything is third party tested. How is your stim router as time passes????? Good luck, Don Lori R.