Hazehoe,
I hope that some of the guys/girls in the LHS at your company will deal with you the way you deserve
The airline I am working with used to hire F/Os for line training and there is no problem with those in the RHS as long as you do your job. It's not because you have decided to pay for your first experience on a jet that your are a bad boy or that your personality is bad. By the way, you have to do a sim evaluation and an interview before joining the airline, if you are not safe, they don't take you (and your money).
In the company i work for, me (and a lot of other guys) will apply CRM(with individuals like you) only to the point were a safe flight is gauranteed
Have you just realised that you are trained and paid for that?