Is this my bloody show?

My last DR's app. I was 2 cm dilated and 50% enffaced and my OB did a membrane sweep. The next day when I used the bathroom there was a big clump of bloody mucous. Since then ive been passing lots of this mucous stuff brownish in color everytime I use the washroom. Does this sound like my bloody show of my mucous plug? I thought it was the same thing but apparently its not and im still confused as to which I passed. If it is my bloody show, how much longer do you think it will take.. since ive been having contractions for about a week and im getting annoyed and want things to progress!