"i&#039;m taking phentermine 30mg capsule, 3mths only per morrow makes 3wks &amp; i lost 10lbs. i eat smaller portions of my normal foods, like a 1/4 of what i used to eat. i only eat dinner, no breakfast, occasional turkey/cheese sandwich for lunch, night dessert a pudding cup or something similar. my appetite decreased alot however some days i feel it doesn&#039;t work as well as others, i&#039;ll find myself hungrier than usual &amp; craving sweets. i haven&#039;t done any exercising but i plan to start to increase weight loss. wk1 i had lots of energy, wk2 energy level died down, but at least i&#039;m not as tired as i used to be. insomnia has gotten better, 1 nt i stayed up all night &amp; went to bed @ 10am nxt day! uggh what a nt. never had high bp but now i do."