Why are you seeking Attention!???
Do you think that people in your family are not giving enough importance for you.
Because Respect and love and care are to be Earned, it cannot be expected from others.
To be respected or to become interesting for others about you,
All you need to do is, "Be Interested" in others.
Practice listening to others than trying to influence your thoughts.
Next Steps
If, required, do consult a psychologist.