When I was pregnant I didn't mind if I didn't dress really fashionably nor did I really care if people knew I was pregnant because we are not the only women who have become pregnant.
Pregnancy is a wonderful and natural thing and when you hold that baby and have that child in your life you'll likely wonder why you really cared about being fashionable.
However it's okay to want to dress fashionably when pregnant if you want too.
You can check out websites such as https://www.pinkblushmaternity.com/
to find some great fashionable clothes for pregnant woman.
Other websites have some nice fashionable maternity clothes and dresses for pregnant woman.