Restructure and early pregnancy - when to disclose?

[Junebughustle]

I am about 8 weeks pregnant and hesitant to share the news until I have to, as I had a miscarriage in January and am generally quite anxious.

The management team where I work (and which I'm part of) will be undergoing an external review in the next few weeks. There's a fair amount of overlap between my role and another, so I'm a bit worried about my security.

At what point should I be telling my manager I'm pregnant?

ASAP: it will give you some additional legal protection.

https://www.acas.org.uk/redundancy-protection-for-pregnancy-and-new-parents

The law has recently changed on this point.

Thank you! Will tell her this week.

If you are saying that one of you may get chosen for redundancy as you do the same/very similar work then I would tell them straight away. If, you are in the same job and are pregnant and they remove 1 job they have to offer the remaining job to the person who is pregnant. I don't personally agree with it but that's how it is.

If your jobs are different or could be deemed to be different I wouldn't tell them as they might just choose your job to go if they know your situation.

If you do tell them do it by email so you have proof.