I'm doing some research on this MTHFR mutation gene and although I didn't have the "test"... I may have the mutation for homocysteine as my level is elevated and I'm taking a formula to lower this level. Homocysteine is connected to heart disease. My homocysteine formula contains Methyfolate, B12 and TMG.

http://www.brighthub.com/science/gen...les/78078.aspx

Perhaps more to all this than I knew or realized.