Thank you all, for taking time to reply. I believe that I will try the Magnesium Citrate. Malate (sp?) seems to be another option.

Right now, I am taking Magnesium Oxide. I take two 400 mg pills one day and three the next. It is beginning to work, but I am afraid of taking too much. What would be too much?

I'm trying to find something that works with more consistency. Thank you again.