Hopefully this is in the right forum. I would like some help in knowing what to stack with Phentermine to increase my energy. I've been on it for about one week. The first 4 days were great but now I notice my energy decreasing. I am an energy junkie and that's what keeps me going throughout the day, not just work outs. My overall goal is to cut fat and really tighten up, of course. I would love some suggestions of here other experiances on what they have used with Phen.

If you need background..... 5'7 135lbs. Weight training 3 days a week and cardio 1.5hrs 6 days.

Thanks!!!