Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I use this tea for menstral cramps

I use this tea for menstral cramps. I drink a lot of it and it works fantasticly on cramps and mood. Here is the catch - you can't expect to drink one cup and feel better. I make big containers of ice tea - and I start drinking it all the time about two days before my period even starts. Also, once my period starts, I try to make sure I have a cup every two hours- sometimes I have even more. So again, it works but drink alot.