"Sperm meets egg" method

Abbie
Has anyone tried using the "sperm meets egg plan" while ttc? This is the first month that we are TRYING to get pregnant. We are hoping that it happens in a pretty short window (3 months), because we would like the due date to be next summer while I'm on break from grad school. I have read about this SMEP and it seems like people have a lot of success with it quickly! Please share any advice on how you conceived quickly, or things that helped you finally conceive after trying for a while.