I googled '18 weeks pregnancy'

[mmeneely]

And had a look through the images and I think my tummy is about average.
I may have nightmares about the Body World image though.

[newcdmommy29]

Funny you should mention that. I went to see body worlds in Chicago during college. It was amazing. I bought a book from there and actually got it out the other day to look at the pregnancy pages. maybe I'm weird but the body is so amazing and fascinating. I loved my college cadaver anatomy classes. (I am an occupational therapist).