S.H.
**Adding This: Okay... you said in your edit, that there was a Man that did "things" to her????????? It was her Mom's boyfriend... and the Mom let it happen.
Okay...if your StepDaughter was molested or sexually in any way... THIS IS THE ROOT of a lot of her problems. Bottom line. IS THIS issue, of that Man "doing things to her"... being addressed????? Because it has to be addressed.
Basically, it sounds like this 5 year old child... your StepDaughter, was routinely abused in many types of ways.... WHY is the Therapist not addressing that? She is not a 'normal' 5 year old... she, since she was born probably, was mistreated and 'abused' by her Mom and whatever Boyfriend(s) she has around too. AND the poor girl was made to lie about it 'for' her Mom, even if the Man 'did things to her' etc.
Your StepDaughter... is going to need a LOT LOT of patience.... and I really hope, you all are not just scolding/punishing her for things she simply cannot control. Stop "expecting" her to be perfect or to be 'normal.' She is not... she had been damaged by her Mom... it will take a LOT of time, for her to heal.... so you NEED to help her in that. She is an abused... child. Don't make it worse.
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Maybe counseling might help her 'transition' to all the TONS of changes in her life.
A young child like this, does not have the emotional ability to "cope" with stress and/or emotional turmoil. She is only 5 years old.
She needs.... to feel safe, stable, included... at this age, they don't know what to make of situations... and she may still be reeling from her bad relationship with her Bio Mom and whatever Bio Mom did to her.... that is a LOT for a mere 5 year old to handle....
I think, she needs help... and understanding... and a Therapist might be the key to this.
She may not feel a 'part' of your family either and may feel that nothing is stable... BECAUSE, at any moment, in a little 5 year old mind... she COULD be returned to her bio Mom.
And that in itself, is a REAL emotional thing... to have to handle.... and just the thought of it all....
That is a BIG 'burden' for a mere 5 year old, to carry on their tiny shoulders.
Even if she does not want Bio Mom... that is still her "Mom".... so that is a LOT of conflicting feelings... for a little 5 year old to have to handle by herself. She probably feels that no one, understands her and that she has no one.
all the best,
Susan