i think my body must have gotten used to running hot on tren.. i was never cold even outside without a shirt in winter. I am finished with PCT and I feel cold all the time. I've been doing a lot of cardio so my BF% is very low.. I cover myself with jackets and blankets and i wake up multiple times a night drenched in sweat.. and all i'm taking is zinc magnesium and b6. weird because when i was taking tren i was restless and couldnt sleep and would toss and turn all night. even when I stopped the problems persisted. ZMA helped me get some sleep but now i'm having night sweats!