Actually, I've been using it for two months. It's fucking useless. I think the teacher Chen is one of those swindlers. She said she would get a refund if she didn't lose weight. As a result, I told her yesterday that I was not thin at all. She said I didn't tell her in time, Dick. I did exactly what she said and didn't even eat dinner. According to my personal situation, I only ate fart. I will die if I make a nutritious meal at night, which can also be called specifying according to my personal situation. Damn, I'm a student. You're shameless. You have no conscience at all. The money of our student party is saved from the living expenses. I curse you liars, and I want more people to know that this is a scam! ! ! !