Something strange has been happening lately. I'm experiencing a sudden loss of vascularity everywhere. My hands and feet are cold all the time. Less energy than usual. Muscles look flat. I'm on HGH 2iu ed + 500 mg metformin work meals to combat insulin resistance. Just started clomid @ 50 mg ed. I took 12.5mcg T3 for the first time today and it helped a LOT! But I'm still concerned about it all... What could be causing this??