Rant. Opinions??

I just have to let this out, But ever since i started working at a store here in town where i live. The store manager is Soo Rude. Theres been many occasions too where i get sick at work and she seems so annoyed by it, and She will tell my other co-worker that i cannot sit, i have to finish with whatever task i need to finish that day and to be rude about it , "Apparently i shouldnt be treated any different just because i am pregnant !" What would any of you do in my situation?? My maternity leave Isnt till July. 😰😔 But i cannot stand the discrimmination !