Iv been on the drugs for a week now. I take the 120mg once a day during lunch. Am on a low fat diet so I basically eat once a day but snack on fruits regulary. The problem is,since I started taking orlistat,iv not experienced any side effects. Iv not lost any weight either. I eat a lot @ lunch,mostly carbohydrates. But I see non of the side effects everyone talks about. Please what does that mean? Can anyone tell me what am doing wrong?