I'm planning on doing an extended cleanse. The laxative tea that I bought says not to use more then 1-2 weeks. Am I going to be safe drinking this more then two weeks? I know that 10 days is definetly not going to be enough, but am worried about the effects of doing the tea for a longer period of time. I've read that others have gone thirty days, should I assume they have done the tea every night for the thirty days?