I'm somewhat sure that I don't get enough calcium, as I don't drink milk or eat a tremendous amount of dairy, and my multi only has 20% of the US RDA of calcium. Does being low on calcium negatively affect T-levels? I thought I might've read that somewhere.
Likewise, does being low on copper affect T-levels negatively? I've read that supplementing with zinc (I take ZMA) can inhibit the body's absorbtion of copper, and that one might then want to supplement with additional copper.
Any insight would be appreciated.