I'm sorry you're having trouble, talk to an employment discrimination lawyer in your area. You can try to find one at www.nela.org
My answering this question does not form an attorney-client relationship. Always retain a qualified attorney before taking any action. My office offers free consultations. www.jrandolphlaw.com
*Do not leave your assignment.* Nothing that you've described gives me any reason to believe you have any reason to leave your job.
Pregnancy discrimination is against the law, but if this person is no longer your supervisor, then who cares what she has to say to you? It may be unpleasant if she takes out her frustrations on you, but bear up under it, and *keep your job.*
Harassing you or retaliating against you for complaining about pregnancy discrimination is illegal, but I'm certain from what you've said that you'd rather have a job than a lawsuit. If your main supervisors love you and tell you how happy they are with you, do what you can to ignore this other person and go on with your job.
If you feel it's just intolerable, consider reporting this supervisor to your agency again. But if you can just deal with it, and continue with your employment, that is most likely the best path you can take.
Craig T. Byrnes
Disclaimer: Please be aware that I am not offering legal advice, nor forming an attorney-client relationship with you. I am not representing you, nor doing anything to protect your legal rights. If you believe that you have suffered a legal wrong, take action before any statute or limitations expires, or your right to do so may be lost forever. Good luck in your legal matter.
It is unlawful to discriminate against an employee BECAUSE she is pregnant or out on maternity leave, etc. However, although the person said she would have to "talk to someone because they wanted someone long term," they did hire you. As such, based on what you wrote, it appears that you probably don't have a case of unlawful discrimination/harassment at this time. Advise your supervisor that you believe the person who is complaining to you is discriminating against you because of your pregnancy and ask them to make it stop. If you have further issues BECAUSE of your pregnancy (not just a personality conflict), call an employment law attorney to discuss.