My boss (director of ER) and other nurses made me feel bad my OB took me off today...I am.20days…

My boss (director of ER) and other nurses made me feel bad my OB took me off today...I am.20days away from delivering baby...5mins into walking Iower stomach and back hurts like hell and I feel Im gonna pass out. My 12hrs shift consists of walking. I didnt get a good luck or anything, just whos gonna cover your shifts? Some1 even said they are taking you off really early 🤔