HI Holly

I am retired now but I do remember those ' stressful' times. I used to worry about the housework in case people came in and siad - well you cant expect it to be VERY clean, she is at work- so I used to fuss around like mad.
Then I retired and I realised that I had been worrying for nothing. You have to sit back and think of things you can offload. You can't be expected to do it all yourself. When you think about it I am sure you will be surpried that others can do part of your work for you. We are never invaluable.
Then grab your coat and handbag and take a day off. Even with a friend and go out for the day. Mine used to be retail therapy. I felt good after that.
Prioritise, and then dump some of the things you hate doing.
Do let us know how you are getting on.
Good luck