Instruct: Classify a review as either positive or negative.
Query: Makes you feel terrible!

I tried to use this product, but after the first two days. I felt nauseous and generally sick to my stomach. It does give you a energy boost, but due to the feeling it gave me. I didn't want to eat at all or work out. Plus I started off easy, far below the recommended per day, I can't imagine how I would have felt if I went recommended dosage. I love BSN products but steer clear of this one.