"took the 2 week trial at the end of may and experienced some side effects.  i was severely tired, had some tingling in my hands and feet, dry mouth, and pop tasted really flat (which i guess is a good thing since i no longer wanted it) and some trouble sleeping. i added in some exercise and started a low calorie diet. i lost about 7lbs in those two weeks. i wasn&#039;t able to go directly on to the 7.5 dosage because of come complications with my pharmacy. i was off the medication for for about a week &amp; gained my energy back &amp; slept better.  i&#039;ve been back on the medication for 2 days now &amp; have started experiencing the side effects again.  unless my results are drastically great during my 30 day rx, i don&#039;t think i can handle the side effects."