I am sorry that you are going through this.

I am curious if you have considered the possibility that you aren't stable enough to have a job at the moment. There is nothing wrong with admitting that you are being triggered too often and are not currently capable of working. Have you considered decreasing your hours, finding a less stressful job, or going on disability?

Also, are you in therapy? I know that it takes several years of good therapy to address DID-related issues. It might not hurt to take time off and focus on your mental health first.