My dad said she was my last hope.
Why did your dad say that?
He is very protective of me when it comes to women
Even though your dad may be trying to be protective, it's wrong of him to say things that make you feel hopeless. He should be more supportive instead.
I know he is being honest and I know that he is just looking out for me.
He might be looking out for you but he is doing it in a bad way. By saying things like that he is making you feel hopeless which is bad. You shouldn't listen to him.