Why not just move on, you'll feel better. Seriously.
I have been on 5/4 for nearly two years and have never been dicked about - if I start being dicked about I'll review my situation.
Contracts are barely worth the paper they are written on no matter where you work. Give it a chance - your lifestyle will improve immensely.
I'm not thick. I am a relatively experienced pilot (13k hrs)and I have worked for a lot of different companies in different countries too so I feel justified in expressing an informed opinion.
Please don't insult me without facts to back up your misguided assertions.