There's some dicey opinions on here, I can tell you from both sides how shit social services are. I used to be a social worker, I found the local authority totally disrespected parents & carers & left after a few years.
Many times I felt that some social workers (not all but many) had ongoing friction with parents that they simply took personally & it was then virtually impossible for those parents to reverse the relationship. The professionals were as stuck as the parents.
I don't agree that the OP has to have some sort of mental health issue & that is why some of what she says seems confused. Sometimes situations drive you that way. And if there are mental health issues, so what, she needs support not some social services department removing her children.
I have been on the other side as a family member when children in my more distant family were under social services. They were totally incompetent, lied about the circumstances & just did the laziest job they could. I can quite believe that these organisations go completely over the top the other way too. Those who believe that they always do a good job & don't become sick as teams are simply naive.
There was a case in Scotland a few years ago where social workers were removing whole families of children from parents, they tried to coerce the children to say they were being ritually abused. There was no evidence only the social workers who swore blind that was what was going on. There's some social workers who still believe that there was ritual abuse even though there plainly wasn't.
I can tell you first hand that organisations often lie to cover up their own incompetence. I have seen this myself, taken it to the ombudsman & been proved right. It's unethical but they get away with it daily.
I'm sorry OP, I really am. Please feel you can DM me & I will at least listen & try to help.
I would say please don't allow this organisation to define you, or destroy you. Hold onto your truth.