Wheatgrass & Fertility

I've Heard Drinking An Ounce Of Wheatgrass Daily Helps With Infertility. I've Been Drinking A Shot For the Past Week. I Was Wondering If Anyone Took Wheatgrass To Help With Fertility ? How Long After Starting A Daily Regimen Did You Find Out You Were Pregnant ? 
​Any Other Tips For Helping with Infertility ?