I have taken Fenugreek several times (including currently). I have seen results quickly (within a couple of days). You have to take enough to make your sweat smell like maple syrup for it to work. That can be different amounts for different people. Three capsules three times a day is a good place to start, and then you can adjust as you see how it goes. Adding Blessed Thistle makes it work even better. You can take the same amount of that.