Hi everyone need some advice from a training/nutrition/sleep/hormone clued up user. (fendertele)

hey i'll try to keep this short as possible and hopefully someone might be able to pinpoint where I'm going wrong. i'm 31 years old male, 6 foot 2 inches and 17 1/2 stone. I have been lifiting on and off for a year or more and I have an issue with working..