What could cause psychosis at the end of a student's collegiate experience?

Question

List all reasons.

Answer 1

-feeling overwhelmed

-culture shock

-unfamiliar environment

-feeling burnt out from school

-pressure to succeed from family/and or society

-feeling the need to be perfect

-feeling lost in "the real world"

-uncertainty about the future

-financial troubles

-feeling insignificant

-loss of self-confidence

-competition

-failure to acclimate to a new social environment

-loss of friends/mentors in previous school environments

-homesickness

-peer pressure

-failed relationships

-alcohol and drug experimentation and/or abuse

any of these can lead to depression, eating disorders, alcoholism, etc.  but total psychosis (i.e. schizophrenia) usually requires a genetic predisposition to the condition.

Answer 2

1) Over-Confidence.

2) Egomania.

3) Sociopathy.

4) Obssessiveness (i've got the paper, now i'm going to do what i intended to).

5) Resentment.

Those are a few, but the ones i feel are most important.

Answer 3

Nice command.

It'd be nice to know what a few of the hallucinations are.  It's going to be impossible to know the cause without knowing what anomalies are being experienced.