Take MT-2. I have run lots of tren in the past and was losing sex drive even until about a few months ago. I take MT-2 and its noticable how much it changes, the ability to get blood flow, how long it lost and plus with the MT-2 the benefit of getting tan without tanning. Look into it I swear by it now. I use to have to take cialis, loads of l-arginine and a pre workout to get me going now I only take my MT-2 at night.