I've got about three weeks to go and I'm on my 6th term pregnancy. Some people in my small town never even realize where I got the baby...people would tell me, oh you 'll pop out after the first one. Nope, not after the first or the fifth I didn't. And here I am on my sixth. I look like I'm about 3 months along people tell me. Maybe more like someone else's 6 months along I would think. It's just all on the inside is all.
All on the inside means less room for you though and I think it's more painful, so pray hard for a bigger bump than I have lol

Besides, if you show more, people help you out more too!
Everyone is different, so don't worry.