You fell victim to the magic cook book forumila that all newbies fall into.
I be more concerned with metabolic syndrome then your testosterone !!
niacin 500 mgs BID increasing it after 2 weeks to TID
fish oils 1 tsp a day
300 mgs of testosterone is ridiculous
being 328 lbs you better be using 1.5 inch needle to get through the extra layer offat to get to muscle