YES I KNOW ABOUT THYROID MEDICATION AND THE MILD ANABOLIC AFFECT THAT CLENBUTERAL HAS BUT IS USED TO TREAT ASHMA AND COMBINED TOGETHER THAY WILL TURN YOUR BODY INTO A FAT BURNING MACHINE.YES I KNOW HOW DANGEROUS CYTOMEL IS AND CYCLES MUST BE LIMETED TO NO LONGER THAN 5 TO 6 WEEEKS WITH DOSAGES TAPERING OFF GRADUALLY TO GET YOUR ON THYROID BACK TO IT'S NORMAL WORKING ORDER.I WAS JUST INTERESTED IN EVERYONE ELSE ON PERSONAL EXPERIENCE WITH IT . I DO KNOW A FEW THINGS ABOUT DRUGS BUT SOMETIMES YOU HAVE TO ASK QUESTIONS IN A WAY TO GET SOME PEAPLE TO UDERSTAND THEM SO YOU CAN GET SOME KIND OF RESPONCE FROM THEM