I'm so glad to hear back! If 48 hours goes by and she still has not delivered, send that picture to your vet and make sure it was her mucous plug. Ask their advise. It may be just a prelabour discharge. I agree that hormones are high right now and driving your Tom crazy, but he could hurt her in her condition.
It is just a waiting
game now, I feel for you both!
.
It is just a waiting
.