Yes.
The lab assistant with a Ph.D. almost ruined my daughter's chance of entering medical school. It was so painful.
My daughter had to repeat any lab tests; she scored an A until she finished that class.
It wasn't easy, but I was calm and coached her to focus on her goal. I reminded her that the woman lab assistant was a distractor. Yes, she was.
As you advised, take care of yourself and check out a private chef and organizer.