If you had an abusive childhood and you've now got legit mental health issues that interfere with your daily functioning at work, school, etc. then you belong in therapy.

My childhood was abusive but the major mental health issues didn't show up until later in life so I got by with various coping mechanisms until suddenly things changed and I needed serious professional help just to hold down a job. Child abuse is no joke and mental health issues are no joke, it's better to seek help sooner than later before things get to the point of no return.