"i&#039;ve taken lyza for a few months now and sometimes i forget to take it or miss a few days but it still works pretty well. my periods have been getting shorter each time month and i have not experienced weight gain. but then again i exercise and eat fairly healthy on a daily, but i do get headaches and i&#039;m pretty sure it&#039;s not from the pills it&#039;s more from me not wearing glasses and i have terrible vision! but it seems to be working for me."