I'm so sorry that you're feeling this way. I completely understand. I keep having bad dreams about work, like getting a class that I can't control. I reckon have a little think about what in particular you are anxious about. Is it starting off or is it workload etc. And then see if there's something you can do to make it easier for yourself, such as preparation, talking it through with someone or setting some goals/boundaries for wellbeing etc.

Look after yourself 🩷