Fitnesslife
New member
I'm running a low does test and eq cycle 400/400mg each per week...my question is this! My cardio has been suffering lately normally I could run 10miles no prob..lately I run 5min my legs get pumped wich I expect,but my lungs also seem worse then they were it's never been a issue before. So would the test and eq be the cause of this? I had no issue before I started this cycle.my strength is way up and I'm getting leaner but I just don't understand what's going on? Any help is appreciated