I thought I would add this so you all will be more careful:

For ttc a boy:

Alfalfa mixed with Black Cohosh.. for that mater black cohosh (or blue) is very dangerous.  taking alfalfa with Cohosh can cause your liver to die needing a donner or you die. 

To much potassium:  Taking to much potassium to fast can cause heart problems.. which can also lead to death.  But more likely an embarrassing er visit explaining to the er doc why your taking so much potassium and how it makes your heart have palpitations.

To much baking soda:  Can throw off electrolytes and lead to shock and even death

For ttc a girl:

To much calcium:  Can lead to kidney stones

To much magnesium:  Can lead to anxiety attacks

Cranberry:  Is a blood thinner and can not be mixed with prescription blood thinner.  To much cranberry can also cause kidney stones.

For all:

To much water or to fast can lead to death

To much copper will kill you.. NEVER TAKE MORE THAN 3mg A DAY (sometimes copper is found in mulit vitamins)

You need to take one pill at a time.  If you take more than one it may get stuck near your esophagus and cause an esophagus ulcer.

**all other supplements have there risks and side effects posted in the FAQ forum.. these are just the most dangerous ones.  For a list of how much is to much.. please read the FAQ.. I put the max amount aloud there.