This is really awful (((((((LydiaB)))))) The maintenance man has no right coming in to your apartment unannounced. That can't be allowed to continue. Who can you speak to about this? I don't see how it can be legal.

I'm so sorry you are freaking out about this. I don't blame you one bit. I really hope you can find out exactly what your legal rights are and that these rights will then be enforced. In the meantime, can you go with the door jam suggestion your therapist made?

And I really agree with the others that the pesticide people need to give you at least an approximate window of time when they will come.

I'm so sorry you are going through this ((((((((((LydiaB))))))))))))