See your:
College Mental Health Counselor Psychiatrist or General Practitioner (for ADHD drugs - maybe) Academic Advisor Faith leader (if you're religious) Life coach
Questions to ask yourself:
The thing is, if you're not living your life for you, you'll never be happy. Your grades might suffer. It sounds like you are well on your way to burning out.
Make a vision board. Journal. It's admirable you care so much about your parents' sacrifices but would they want you to sacrifice your mental health for their dreams of success for you?