I had ellanse and teoxane cheek filler a year ago a few weeks later I developed one nodule on my cheek, it would go away and another will form. A couple months later I had lip filler and a couple hours later started shivering with night sweats and extreme fatigue. 9 months on the sweats are still there and I have fatigue. Do I have ASIA syndrome? I am under lots of consultants who currently have no answers. What is the best steps/ tests for a diagnosis?