Dream of fish?

Actually I had a dream about sushi. Last year I had a dream about sushi and woke up and thought about a friend- turned out my friend was pregnant. She told me that day. 
The other night had a different dream again about sushi - and thought about my cousin. 
I'm hoping its me pregnant I test Fri. But what are chances this cousin is prob preggers instead of me?! She's a newlywed too. 
Ooh the jealousy is creeping out.