I am so sorry, this is completely off topic; but I have to ask you a quick question that I had never thought of until reading your post. I never knew that around mentration we were low on magnesium...is this why around that time constipation occurs for me...and then this I guess is what builds up the toxins in my body to cause the broken out skin??? Am I making the right connections here? I sure do wish that THIS kind of stuff was taught in health class at schools! But, I guess that docs want this stuff to remain a mystery so they can keep prescribing those expensive RX's!!!