Hi Amanda,
Thank you for providing us with your feedback on this product.
Orlistat works by decreasing the amount of fat from your diet that your body absorbs, which in turn helps with reducing overall calories and aids weight loss. If the product is not used in accordance with the guidance contained in the product information leaflet, it is possible you may have experienced some unexpected side effects.
We have sent a message to the email account you have registered with us, which will set out how we can advise you further.
We look forward to helping you.