Possible cause of infertility?

💕Jenny💕 • 11 years of infertility. 3 mscarrgs. Clomid, IUIs, expl lap. Gave up. Got preg by "accident" on low glyc diet. TTC #2
I just researched zinc deficiencies.  I learned these things:
Zinc deficiencies have been linked with PCOS & to a failure to ovulate or produce mature eggs.
Zinc is related to glucose & insulin metabolism.
Zinc deficiencies can cause acne.
Zinc deficiencies cause a rise in copper (too much).  Look up the symptoms for both zinc deficiency & copper excess.  The symptoms hit pretty close to home for me.
Zinc deficiencies have been linked to repeat miscarriages.
I found a lot more info but I highly suggest everyone with & without PCOS to read up on zinc.  
What made me figure this out is that I'm on inositol which balances zinc/copper on a cellular level & inositol is known to help women with PCOS (& without) get a BFP.