Phentermine
"I started on phentermine 37.5 august 6th it's been 13 days, side affects constipation dry mouth.  I have dry mouth any ways due to other medications.  At first I had energy but it's decreased not sure if it's the heat. I eat 1300 calories a day a drink loads of water mostly plain ice tea.  So far about 8 pounds loss. Started weight 217 now 208 . I usually walk 2 miles but due to the heat I can't,  I was hoping for a bigger loss but I have constant back pain, which doesn't help having Cage in my back. But I keep trying everyday. I'm not giving up!!!! It's a start :) my goal is 150..."