I'm currently 11 weeks + 4 days pregnant.
I was made redundant from my last company on 31st December and found out I was pregnant one week after the redundancies were announced (in November).
I've just found out I've been successful in my application for a new role with a good employer with a start date in mid-February.
I know legally I don't need to disclose my pregnancy until 15 weeks before my due date (EDD = 6th August, so I'd have to tell them in April), however I do feel bad keeping this information to myself - especially since they've hired me over more experienced candidates on the premise that they can train me up in the first 90 days of my employment there (which includes about £2k in training investment).
It's a reasonably sized company, so I think they won't be financially too hard hit by me going on mat leave for ~6 months.
I don't want to tell them too early, as they could try and manage me out on "performance grounds" (I know it's illegal to fire someone due to pregnancy, but I also want to protect myself in case they come up with some other excuse). But I also don't want to sour longterm working relationships by leaving sharing the news too late and making my colleagues feel blindsided.
Any advice from an employment perspective? I guess it'd be interesting to hear from the legal side, the HR side, and also personal stories from those who were in a similar situation or from colleagues who've had a newly hired pregnant woman share their news!