When did you "pop"?

Victory • Hi, I am 18 years old. I'm pregnant with my first baby. I'm due January 25th. I love making new mommy friends.
When did y'all actually start looking pregnant. I'm 17 weeks and I'm not showing really at all. I mean I can tell a difference but I see a lot of people way bigger than I am already. ​8weeks17 weeks​