I'm 9 weeks pregnant. Much prefer not to tell work early: I've had a tough time getting this far and eventual success isn't exactly assured. I'm quite old and if this one doesn't work we may give up. Don't want colleagues to know we tried, in that case.
But our dept runs a year masters program, and now is the time that supervision the thesis next year is getting arranged. I don't want to muck these students around. I know it's only 3 weeks but in three weeks the dust will have settled. Colleagues will also be justifiably annoyed if I say yes now and switch to no in 3 weeks.
Anyone been there?