What should I do ?

Kyla

So Wednesday I went in for my check up doc said I’m 2cm dilated and baby’s head is very low. Last night I was having contractions for 2hours straight but then stopped. I’ve been having some cramping in my stomach and back but nothing to serve. Now I think I’m losing mucous plug. Should I call doc and let them know or just wait it out? I have work tonight , I’m a waitress so I’ll be running around the restaurant and honestly I’m scared something might happen while I’m at work lol so just some advice on what I should do.