She is just not working out. I've tried to give her pointers, guidelines etc but she does not seem that interested. She's been here 3 weeks, and I feel she is making my life more stressful and harder. I've decided the best way forward is to cut my losses and start again.
However, I'm really not sure the best way to call it a day. Our contract states a week's notice on either side, but if I gave 3 weeks notice that would give both of us time to make alternative arrangements. However, I am worried that during the 3 weeks she may lose interest entirely or become very angry.