Tren and Shortness of Breath ?

[stevesmi]

I just notice a diff when I do cardio, or anything like that. It's not that I can't breathe, but like where running a mile was easy, I feel like I am running while congested or something. Just harder to breathe I suppose.

not sure why you decided on tren but running a mile is too much for a bodybuilder.. you need to limit your cardio if you want to grow muscle mass. a quarter or half mile run a couple times a week is it.

yes its totally normal to struggle to run longer distances on most AAS, especially tren.