I've been in my current job for nearly 4 years now. The first 3 years, I was really happy. I had changed careers, post-children, and my job felt like a really good fit. The woman I used to work for was really nice - encouraging and pushed me forward. When she left, another woman took over and I started planning my next steps - basically doing a masters. I figured I don't want to be 60 doing my current job as it's really intense. I've also now spent enough time with this new woman to know I can't make it work anymore - she's a nightmare - chaotic, didactic and divisive between the staff.
I decided against doing a masters because the foundation course was so overwhelming I couldn't imagine doing it as a job.
I'm now at a point of thinking what do I do? I had a plan and it wasn't what I wanted? In some ways I feel at loose end, careerwise. I could look for a new job doing the same thing as now but I feel a bit broken from the past year and I know I've lost confidence from the toxic environment. In the past when I've felt like this, I've just handed my notice in - I've always managed to find a job but I'm a bit nervous about doing this, with the cost of living crisis. Any help, needed and much appreciated.