I didn't start showing until 20-21 and that's only if you know me well enough to know. I'm currently 31 weeks and 4 days and people think i'm only like 3 months along
I started poking out at 8-9 weeks. I thought i was just bloating and it'd go down, but nope it's getting bigger and feels like a water balloon. I'm 15 weeks now and a pretty noticeable size
My family members noticed a bigger pudge (because I was a little chunky before lol) around 12 weeks. But by 14 I could definitely tell I had little a bump. Im 18 weeks today and im getting very round. People can tell now
I'm 36+1 and my baby girl didn't decide to really pop out till around 24-25 weeks. I still get told I'm tiny for how far along I am lol people think I'm only 5-6 months when really I'm almost there.