Jobs do not care if you are on the verge of breaking down mentally. They don’t care when you break down mentally, and they treat you weird after you break down mentally. And they will replace you immediately.
I got laid off yesterday from a job I really liked, for people I really liked. Just a reminder that you’re disposable as soon as they decide you are. Stop working late. Stop reading emails after hours. Stop working on weekends. A job is income to live your life, not your life.
Education is SOOOOO0 IMPORTANT. Degrees. Licenses. Certs. Training classes. Late nights and early morning studying. Weekend and night school. Community college. Don't matter what it takes. DO IT.