how can I lose 20 pounds fast in three months
Well if you average it: 6.5 lbs a month, which then = to 1.5 lbs a week and remember 3500 calories is a lb. So if you can burn 5250 calories a week which is probably just less than 500 calories deduction from regular diet its job you can do.
Forget the calories and the diet pills. Eat fresh raw fruit organic if possible. Can lose lots of weight. And you won't gain it back like you would if you were using diet pills which are poisonious to your body.
I took these diet pills and I lost 24 pounds in about 3 week they are called venom they give you energy and make you not as hungary
you should eat vegtables,and do some exercises,like swimming,jugging,running and other fun exercises.