"i started belviq 8 days ago. i did experience dizziness, headaches and tiredness for the first few days but now i&#039;m back to normal and down 8.5 pounds!  what&#039;s even better is that not only is my appetite gone, i also get full very quickly so even when i&#039;m not eating as healthy, i only get between 1/4 and 1/2 (if even), which means i still lose weight."