I work at a school and have to pump for my baby. Ever since I was given a room to pump people tend to unlock the door and walk in on me. Legally I'm supposed to be given a private place to pump. I will yell that I am pumping but they still open the door. I started putting a sign up that said "Please do not come in. Motherly duties." And some people still would unlock the door and walk in. I changed the sign to do not come in. I'm pumping. I snapped this morning. Some older woman unlocked my door while I was pumping and I yelled I'm pumping. She opens the door wide and says "Sorry. Didn't know someone was in here." I snapped and said "You work at a school yet can't read a damn sign?!" I was mad. I'm just sick of people completely ignoring my sign and just waltzing in.

@Casey yes I've spoken to the principal. I know a few times it's happened it's been the custodians but some of the people I don't know who they are.