Do you think I should this person?

Your parents are correct on all counts. You do not know this man. Have you done a background check on him? He cannot help you with your studies. It is imperative that you get your own life before you become a wife. Never abandon your studies for anyone. If this guy genuinely loves you, he will wait for you. I met my husband just as I entered law school. He waited until I was finished and then we got married. Been married for 10 glorious years. Listen to your parents. You are making a colossal mistake living with this guy. Remember he already lied about his age. What else can he be lying about? Think on that. More importantly GO HOME to your parents. You will regret this.