alright everyone thank you. I'm not going to take anything for the reasons you said and mainly that i dont want to get thyroid cancer which i feel could be possible. I had done p90x (pussy shit i know but it was for weight loss) and lost 28lbs in 68 days. i will continue what im doing. i do take creatine and whey protein. i might throw in LG Sciences Rezolution fat burner or Alpha T2 fat burner for a little extra kick. much thanks everyone