Little info i'm 20, been working out sicne I was 16, around 210-215 and just above 6ft. Lately I've been feeling like sh*t, tired slow in the gym, not as motivated and been getting night sweats and such. My diet is on point and all I take is a simple protein supplement along with a high amount of fish oil and a good multi vitamin. Needless to say I scheduled an appointment with my Endo to talk to her about whats been going on because I have thyroid problems in the family. Long story short everything came back normal and she thinks I'm just under a lot of stress due to school because I work full-time in an E.R. attend Paramedic school full-time(I'm in my last month thank god) manage a work-out schedule and gym schedule, and try and make time to see the girlfriend and others. But I insisted her on checking my test levels too and she was completely ok with that until she called me and ask me what kind of supplements I've been taking when i replied I hardly take any and rattled off a simple list she told me on a range from 241-827 ng/dL mine came back 1,242 ng/dL which to me was just a overall sense of good feeling. My question is though why I'm I still having all this ****ty symptoms, hardly any gains in the gym and feeling like a slug all the time? Could stress at 20 really cause this?