2 grams is subtle. I think around 3 grams is when you will feel the character of the seeds. 4, you're tripping. I do not recommend 7+ until you've tried 4, 5, and 6, and you've bought plenty of ginger root to stem the bloaty-nauseated feeling. Mind you, this is dosage for unroasted seed tea, because I haven't tried roasting them.
I hear the nausea is reduced, but the potency is more or less the same.
As an aside, tea hits harder than whole seeds. Your body has to do a lot less work to absorb the active components, so it comes on faster.
I don't want comfort. I want God, I want poetry, I want real danger, I want freedom, I want goodness. I want a clever signature.