Hate My Job in Inside My Head

I detest my job and the people I work for. It’s primarily scut work and the people I work for are inconsiderate assholes. I sent them an email last night and a text at 6am today that I won’t be in because my son is sick. Still got a bitch message from the medical director. If I have to go back to my employer after maternity leave I’m going to scream.