I need some advice ladies!!! Ok so tmi but I've been losing my plug for a while now and yesterday…

I need some advice ladies!!! Ok so tmi but I've been losing my plug for a while now and yesterday there was a little bit of blood in it and on top of that my feet and legs are swollen and I've been having cramps and the feeling like I have to poop and when I try nothing comes out. Oh btw I'm 37 weeks so I call my doctor and explain to her and I feel like they don't care. Ugh idk what to do????