People take it for anxiety and inflammation. Arthritis. Insomnia. Pain. Cannabis vendor Kenneth Oliver says it’s frustrating to turn droves of potential customers — many of them looking for medicine — away. “Because there’s only two out of 10 suppliers actually shipping to us, we can’t really give them what they need,” Oliver said. “A lot of people leave unhappy.” Every second old person is looking for it. – Kenneth Oliver The owner of the Herbal Centre in St.