Too Big?

Je
I know everyone is different but this is my first pregnancy and I'm just a little self conscious. I was a little bigger before I got pregnant (size 12) but generally had a flat tummy. I'm 20 weeks now and have absolutely popped. I'm self conscious because when someone asked how far along I was they were shocked when I told them 20 weeks. Not to mention they were commenting on how big another woman's belly was when she still had 2 months to go... I can't suck it in and honestly my belly is hard so I'm just a little hurt at their reaction. Anyone else dealing with this? I just feel like I have to hide (and I'm on vacation at the beach!). 😔