Resolved Question: Has anyone ever used wu long tea for weight loss? Also known as Oolong tea or Wu Yi tea?

It is supposed to speed up your metabolism dramatically and even visibly slow down the aging process.I've been drinking it for about a week now. Nothing feels any different. I'm not crazy about the taste so I have been mixing it with earl grey tea and drinking twice as much to be sure I consume the suggested amount of wulong tea. Anyones personal insight & experiences would be greatly appreciated