Hi thanks for your approach. I am sorry for your situation. As per your statement expressed, I think you are happy about the environment/ family , but some where you are confused, sad about the self in related to relationships, managing emotions, working with expectation and acceptance. its obvious before marriage your roles and responsibilities were different, naturally when their is time where you have to play a major role in life then you start facing the challenges which requires patience and calm and also better preparation to face the issue. take care stay positive. don't lose hope.
Next Steps
you can take the help of psychologist to handle yourself in different situations and people.
Health Tips
good social network, understanding self and identifying the emotions managing it will give you confidence of self to work in different areas.