I've been having pains in my lower back and the upper left side of my waist. I've been to my doctors lots of times but they were not helpful. I would like to know what is the best herb to take for this problem?

You could try applying Atrogel Arnica Gel externally, and taking Devils Claw internally, as these are both anti-inflammatory and therefore help with pain.

However, it would be best to find out where the pain is coming from and why - if your doctor is not able to do this then you may want to consult a physiotherapist or an osteopath. 

Eileen Durward