Only the Lord can help me get past these next couple weeks of work.... I swear everything couldn't…

Only the Lord can help me get past these next couple weeks of work.... I swear everything couldn't be crazier. I agreed to three and a half weeks before doc appt, instead of two weeks because my OB is on vacation and I hate the other doctor. I am working 40+ hr weeks still, with turn arounds leaving at 11PM coming back at 7AM... I asked off for my baby shower next Sunday, two months in advance and was still scheduled and had to switch for another turn around shift later in the week. I work standing up for 8hrs straight, legally no breaks for anybody. I'm dyinnnng y'all. Then my district manager is on vactation, the lady in HR I have been talking too is on vacation. I had to contact my regional manager who was kind but said she needs a note to force my manager to take me down to 30hrs. And I can't get a note until the 9th when my doctor is back 😖 and I work that day and every day. I don't have a day off until next Sunday for my baby shower. Jessssusssss help me