Interpret my dream just for fun!

Last night I dreamt I was in a zombie apocalypse. Justin Timberlake was fighting off the zombies and my job was to keep me and my baby out of harms way. It wasn't a nightmare, I wasn't afraid or anything (we actually didn't run in to very many zombies) but I did find a delicate green plant growing out of my belly button. I tried to pull it out and get all the roots so it would stop growing, but I never could. The only part I found strange was the dirt on the roots of the plant. I couldn't figure out how the dirt got in my belly button!