Stress :(

I'm too stressed with my work..
I'm thinking of quitting my job and find another job..
why?
It's too stressed!
you've been pushed from all your side..
Front..back..side..outside and inside..
Why i have to be in this field?
This is the job that i really didn't want to..
But i have to..
Yeah..6 month..people would say this is the time for you to feel the hard point..
But..in 6 month you feel the same,what would happen to you next?
Hospitalized?
Until when should i stand at this situation?