As title really! I'm 6 weeks Pg with dc2 and wondering how long I'll be able to hide it. First time around I confided in a couple of people early on and told the head after my 12 week scan. In retrospect I'm not sure how trustworthy those confidants were as the head already seemed to know.
I don't want to tell them til I know what the staffing plans are for next year really (primary) and if it was totally up to me I'd wait until after the summer holidays! In reality I'll be 17 weeks when we break up and as this is DC2 there's no way I can keep it hidden...