Potentially v outing, but here goes:
Struggled with my mental health forever, really. Bright, but couldn't apply myself at school. Got good GCSEs and AS levels. Left my A2 levels (twice) due to very poor mental health much to the exasperation of my parents. Second time was due to a complete break down.
Started volunteering in support work with young people with disabilities, moved onto a paid learning assistant role, and through that got into a very good degree course via my experiential achievements. Started working at in a relevant industry part time alongside my degree.
Started degree. Got into horribly abusive relationship, got pregnant, took a year out of my course. Traumatic birth resulting in PTSD and PND. Both diagnosed and untreated. Went back to Uni. Got pregnant again. Took more time out from Uni.
Ended relationship, moved back to my family home. Depressed, anxious, peniless, late twenties with no real work experience or qualifications.
Started working at the Part Time Place (vague) for 30 hours a week, then full time. After a year working full time, was internally promoted into a role which I had interest and expertise in. Again, promoted after a year.
During this time I submitted my dissertation and passed my degree with a First.
Took a punt on a job I was underqualified for, externally, worked my socks off to impress the interviewing panel, three interviews later was hired. Promoted to Head of Service within 8 months.
I am now financially comfortable, able to tackle my mental health and about to start a Masters in the field I love.
Thought I'd be dead by now, no joke. Everything was so desperate and hopeless for a very long time. I got there eventually.
Hope this helps.