has anybody tred this stuff? im up to 140 mcg and the are 40mcg a peice the reason i asy they dont work is i have been taking them cosistently for alost two weeks. i have no indication they are workkng whatsoever i have been losing wiehgt put i also cardio like a mofo and with the combo of clen an t3 im not seeing it . last night i forgot my t3 at home but i had some t4 by unipharm in my car so i took a dose equel to my t3 dosage i woke up sweating and my stomack was tight as hell literaly lost 2 pounds so what gives is this chinese t3 bunk or what?