What do I do if I hate my job, company and field?

Career Coaching
#1

Look into your self, see what you really like doing and go for it. Sometimes you may not be doing something directly related to what you studied but the knowledge helps you to soar.

For the moment, look for opportunities to do voluntary work and your career may spark from there. Doing voluntary work can also enhance your resume, and stop you from wandering or doing nothing.
Plus, you will promote your self confidence and you will feel good about yourself.
I don’t know if this answer helps but i hope it gives some perspective.