belly buttons

Anna • Hi! My name is Anna ! I`m 33 and I just had my rainbow baby July 5 2017! Enjoying life and undecided on future children! 👶🏼👶🏼💙💙
I have only gained a total of 9 lbs I think but according to my doctor it's 5lbs! I'm 20 weeks and my belly button is starting to pop out is anyone else experiencing this as early as me??!