i purchased clen from an online research company i tried taking it at 20 mcgs the first day then 40mcgs the next and so on, but i didnt feel anything so i am taking half a cc in the morning and half in the afternoon..thats 100mcgs twice a day i know thats alot but i dont feel much..my hands are shaking like crazy but i dont feel hot and am not sweating...what do you guys think? it must be doing something if my hands dont stop shaking all day but not what i expected especially at 200mcgs ed...