[mochaccino]

3000 mg is a very common choice for FG dosage. You can try slowly ramping up to that amount to see what works for you. In my opinion, you can safely take up to 7000 mg if necessary, although plenty of people have claimed that anything over 5000 mg is unsafe. I'm not sure that they're right, but it seemed worth mentioning. Either way you should always use the smallest effective amounts of any herb.