i know that you are suposed to avoid chemicals while pregnant, im not pg yet, but ttc, and currently taking a chemisty class, i know we are going to be dealing with chemicals and such, but will this enviroment be dangerous if i do become pregnant? its a general chemistry class(the required course for nursing) so im not fully aware on how in detail these experiments are going to be, but i just want to be prepared to drop the class until post pregnancy if need be, i know this may sound like a stupid question...sorry=)