ANSWER:

You can get married and continue your studies. Talk to your father about it.

The balance has to be maintained between gaining knowledge of the deen and also of the Dunya.

It is not permissible for a girl to be in a mixed university.

I study in a mixed university i want to stop studying and focus on my deen and study islam. My mother does not approve of this as she says that i need to have a good education so i can support myself in the future if anything goes wrong. She has a point and i sometimes think she is right. Also early marriages are encouraged in islam and maybe i can just get married as i do have a proposal