Mods and vets please read and answer if you can
Hey guys serious question here I'm running t3 and clen to pass a body fat test fOr a job need to loose some mass fast been running it for a week with clen 2 days on and 2 days off but also for this job I have to pass a pretty intense run which iv been traning for months and after only taking clen for 1 week I can barely finish half my run and my heart feels like it's gonna blow out of my chest I need to loose weight but I can't have myself starting all over again in my running endurance so my question is is the clen messing with my running endurance and is the affect only temporary and my endurance would come back only after a few weeks or is it more or less permeant damage that will take a long time to over come in my endurance activities I'm more an endurance athlete than a body builder so this is a major concern plus I hear clen damages your heart that worries me too Ill run the t3 without the clen if I have too but I need fast fat loss and if the negative Effects of clen is only during its use and temporary then I'll just use it and stop a few weeks before my run test
I know there's alot of clen questions out there but none I found really Concerning clen and endurance athletes I would really appreciate some moderators and vets advice with this problem I'm haveing