Don't eat diet pills or tea, I have eaten all brands, some have vomiting and diarrhea, some have dizziness and brain swelling, and some have palpitations and weakness ~ which is very harmful to the body!

Exercise is the only healthy and lasting way to lose weight. You don't have much chance to exercise, right? Just stick to climbing stairs or walking, or jumping a rope or something ~ go climbing on weekends ~ or try to find a gym nearby.