Holistic Approach to Pregnancy

I have been trying to get pregnant since my last miscarriage about one and half year ago. This include eating some EPO to resolve my headache problem. Hubby has been working hard on this too. So far there is no sign of pregnancy yet. It come to a point that I almost give up on it. Then I read on this Holistic Approach to Pregnancy. It involve changing your diet and restore your body and spirit to a balance state. May be I should try this!!