I'm concerned about my dad's mental health when i move out
I just really need help here. I'm a young adult and my sister and I still live with our father. A while ago, my mother abruptly left us and two of my siblings moved out. As time apart from the rest of the family went on, it became apparent that my father does not want us to leave, ever.
He dreams of a life where we all live together and my sister and I bring our spouses if we marry. That isn't what I want. What I'm afraid of, however, is what he'll do when we move out.
After my mom left, we couldn't afford to live in our home because she stole thousands of dollars. Because of that, we lived with my eldest sister for a year. During that time, my dad attempted suicide.
He has been going to counseling and taking medication since, but he has hinted of trying again after we leave. I don't want the death of my father to be caused by my actions, but I don't want to stay here forever. I initially planned to move out by the time I'm out of college.
What do I do?