Nothing to see yet

It's pretty common among many women. As long as your baby is growing well, it's not a big deal. I totally get that you'd love to have a nice baby belly to show off, hihi, but just think of it this way: whatever isn't there now doesn't need to be gone after the birth either.

Good luck with the rest of your pregnancy x

Sounds very familiar.
I was allowed to take leave when my daughter was 34 weeks. When there were streamers hanging, the customers were surprised. They had never seen that I was pregnant. The work blouse also fell quite wide, but I had a small belly. Despite the fact that I was in size 36 then.
Did you have a growth spurt in the following weeks?

Laura, that sniffly feeling is really annoying. But Miep is totally right, it can suddenly grow quite a bit. I only really noticed at the end that I was pregnant. You're not the only one dealing with this. The important thing is that the baby is growing well, which your GP or midwife will definitely check. If you're worried, just give them a call for reassurance.