If you know your partner had suffered severe childhood abuse and trauma - would you accept aspects of their personality that were shaped due to this and are negative traits ?
Therapy is ongoing and there’s full awareness of everything and an huge effort is being made but it’s not ideal. Is this a case where the person who has been abused should not be in a relationship until they are ‘better’ (what if that never full happens ?)
The issues are :
Attachment issues / fear of abandonment (leading to jealousy)
control issues