Not Showing

Malori
Hey all
I know everyone is vastly different when it comes to showing and everything else in pregnancy but I'm starting to get worried. I'm 17w 5d and I am not showing at all. I work with so many woman who are pregnant with their first baby like me and are a week ahead of me or a week behind me and they have obviously bumps. Even my husband said something because he sees all these girls on FB sho are dur around my due date and they have bumps. What's going on? Should I be worried? All the times I've gone to doc everything is ok but I haven't had an ultrasound since 12 weeks and I'm starting to think she stopped growing? 🤷🏻‍♀️ maybe I'm just being ridiculous