Baby's belly button!

My daughter just turned a month old yesterday her umbilical cord fell off about 2 weeks ago now she is left with a belly button that sticks out. Does anyone know if it will go in. Me and her father and our families have inny belly button I don't see why hers would be an outy. Should I be pushing her belly button inward or will it eventually go in. Does anyone else's baby look like this after stump falling off. I have her one month check up soon I will ask doctor as well.