I know this sounds silly....

We lost our baby in January after trying for almost a year... I found out I was pregnant around 3 weeks that time by home testing and didn't show up on drs blood test till the next week... long story short, I had a terrible craving for big red soda then! Lol well all day today guess what I'm craving? Big red and I never drink that! Should I get my hopes up and test early? I've told my self no more early testing this go around...My period started feb 13 and pretty sure I was ovulating the next week???? I can't stand the wait!!!