Are you a man or a woman? If you are a man, I suggest not to contact you. In your present situation, having a girlfriend will not bring you much help, and even affect your current ambition or self-improvement. The burden is too great. What should be the salary of undergraduates? It's too vague. I promise food and shelter, 7K, high school education. I wonder if it's normal.

She is a teacher. If she wants to change your mind, you have absolutely no resistance.

You can live in the basement to save money. Hang in there.