I tried Wormwood tea. It made my face swell up after i'd had it regularly for a week or so. Probably the bitterest thing you could taste which i wouldn't mind if it got rid of the problem and I may even try it again. I've had a mix of cloves plus other popular herbs in a tea with only moderate effect. I'm currently trying a more Antibiotic approach after reading an article similar to this:
http://wbg.wormbook.org/2013/08/17/bridging-the-divide-abstract-symbiosis-between-wolbachia-bacteria-and-human-parasitic-filarial-nematodes/
I'm using sage,oregano,cumin,honey,garlic plus a commercial herbal teabag to add to the mix in a saucepan then sieve after boiling. Most herbs have a habit of making me agitated but seems worth persisting with this and reduces the fatigue somewhat. Others may have used other more specific antiparasitic teas.