Frustrations.... :(

I am still wondering if some people just want you miserable or they don't realize how much misery they are causing you. They need your services and yet they don't notice how valuable you are. This job is very important for me but at times i feel like giving up and and go home, but when i remember that there is no other place i can find such a job, i just stay put till a miracle happens. Traveling everyday without expecting any pay, waking up early to go to work and yet i fear i might be told to go home and never come back, working extra hours and not expecting anything in return.... all these just hurts a lot. I just pray to God that all works out well for me