Maternity discrimination scared of awkward office

[Scotlandma]

I’ve been told I have a really strong case for maternity discrimination regarding a promotion but I’m worried about how awkward it’ll make me life at work

(I work in a team of 4)

does anyone have any advice especially on pursuing a case but wanting to stay in the job?

You might be better off posting this in the "work" section, OP. I've seen people get really good advice on similar matters on there.