Okay. So I've notice in my pictures my belly button is somewhat slit-like. I didn't have any worries until I started reading about belly buttons shutting closed altogether and now I'm like, "Eeeeeek!" So, then, I read some ladies use marbles or gauze or earplugs in their belly buttons to make them round? Does this even work? And when should one even start doing it? At 2 months or later? Input?