I've tried for so long to lose weight... by diets, exercising.. but nothing works!!! I'm feeling really desperate... I'm looking for another way of losing weight as i can't live like this anymore.. could you please just tell me a good way to lose weight? I've read at http://www.drugdelivery.ca/s3729-s-XENICAL.aspx that xenical would block the absorption of fats in the body.. isn't that a good thing?? please, if you've ever used this, let me know...