Dosage??? With absolutely no tollerence to kratom, or any other substances- I'm having to take 20 - 25 grams of kratom (from kuk, kraataje, kratombird) to get even a slight buzz. I'm a newbie to kratom, but, surely this is an insane ammount, no? Also- The 3 different batches from the 3 companies I mentioned all seem to be EXACTLY the same product- I've ordered different strains from each place but the smell, taste, consistency, colour- everything seems identical. I know from the llittle I've re