Why am I so unmotivated and angry at work?

[glenrock]

it's normal to hate you job if its not stimulating. We were never meant to sit at desks and do menial things all day. Its a shame society developed that way though. Best thing to do is tough it while you look for a different job that excites you.

If you are a receptionist it won't look terrible on your resume to change jobs. You've been there 3 years and that's plenty. Most receptionists don't stay that long.