Natural Remedies for Polymyalgia Rheumatica Relief

I was diagnosed with PMR last year. It was tolerable for a time but then I started getting stiffness in my legs and severe pains in my hips. A couple of months ago, I started taking Ashwagandha (ayurvedic cure for ailing memory) pills to aid my memory, four days later I was pain free and it's basically been that way for two months.