Do You Have a Problem Talking to Your Parents?

Study at the library. The presence of your parents can add stress and eat into your study time. On the other hand, the quiet policy of most libraries will allow you to work without distractions. Study alone or meet up with a study group. You can also use online databases that you might not be able to use at home.
Avoid electronic communication. Don't return their emails. Unfollow them and make your timeline private if you're connected on social media. If you don't want to completely sever ties, just mute their posts. They won't know, and you can always unmute them if you make up