I really don't understand what's TS problem after reading through 3 pages. OK you are introvert, have a psychology degree and want to find something that don't need to keep talking to people.

Fair enough, other than jobs like sales, customer service, hr, pr, there are still tons of office work that require only basic com skill just sit around desk typing email, use MS office & answer the occasional call. Is there really a need to go drama round & round all day?

Just get your lazy @ss off what student mentoring BS and start applying for real jobs out there. Make it a point to send at least 5 applications a day, go for whatever interviews, gain exp and find out more if the job & company is suitable for you.

Jeez you are a youngster who haven't even start his real career already behaving like a 60 year old retiree kopitiam uncle. Got time to think so much of all these cheem concepts might as well start doing something concrete.