Your results on t3 will be dictated by your diet. If you are keeping your carbs the same you may see some weight loss but not the full benefit of using it in conjunction with a calorie def and lots of cardio. I understand you have some pretty heavy med problems from other posts and know you have been around awhile. IF possible I would try carb cycling and try to dedicate your cycle to reducing body fat while preserving as much tissue as possible(u r running enough gear to take care of that.)