First necessary pregnancy items?

firefly2013

I don't feel pregnant. At all. So I am trying to fix that by shopping, lol.

I have a few items in my shopping cart but figured I should get some opinions before I spend my money.

First, the bella band. Then, preggie pops. And a snoogle. Last, this pregnancy book.

Do you think all those things will come in handy? Anything else I need? Any advice appreciated! This is so exciting...