chickennuggetdumbledore:

Hufflepuff:
Being alone. Letting people down and not being able to help when you feel like you need to.

Gryffindor:
Not being able to live up to the expectations that people have of you.

Ravenclaw:
Not suceed in things at work, school or home and not being listened to.

Slytherin:
Letting people in, cause you think they will reject you or see you as weak.