Hi,
I'm also a primary teacher but only do relieving work now. It does mean that I usually get 2 or 3 days a week (more in Winter). Relieving comes with its own stress, as I don't know which school I will be at until they call me.
I also have CFS so find I can have significant brain fog, which isn't good when teaching. I'm amazed at the amount of pressure full time teachers are under these days, mountains of paperwork, then there are the meetings! I'm also 60 so really only have another 5 years of career left. Part time would be great but there are not many vacancies for that here in NZ.
Lesley x