[MoK217]

I have decided to try Eve's program. The cheapest and most economical for shipping was to buy the bulk herbs in 1lb increments each. On her program she lists dosages in mg. I was wondering how I am suppose to figure out mg dosages from the bulk herbs. Do I weigh it, or do I need some sort of tool to measure mg?
Also... I couldn't find the bere. Does anyone think that would be a problem, or should I just use all the others, and forget about the bere?

Thanks.