I took phentermine for a while a few years back. I lost 50lbs with that and a low calorie diet. The only thing it did to me was make me jittery. I was also taking b12 for some energy... overall, I didn't have that great of energy. Oh and I gained about 55lbs when I came off it. But then again, I didn't follow that diet anymore either.

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Angie<3
NOT YET BANDED