I want to move to Sweden!! LOL I dont get any form of paid maternity leave.

Bellabub, I am really in two minds on this.. I think I'd tell the boss so that they are aware. You can say you just found out yesterday if youre worried they wont be impressed that you were already pregnant when you started. But then again, what are they going to do? Its against the law for them to discriminate against you for being pregnant, so they have to allow you to stay in your job and all that. Maybe you could just wait until a bit later.