Teachers! When did you tell your principal?

I’m due March 26 and I’m currently 8 weeks. I don’t want to tell him before the school year officially starts, because for every other pregnant teacher, he’s changed their content/grade level. I don’t want a last minute change.

Kids start after Labor Day and that week I’ll be 10 weeks. When would you tell?

I also must say, there’s something delightful about going into this school year knowing that the end will be so much earlier and I will be snuggling my own child!