what the....

So today I had my third membrane sweep. Lost my entire mucous plug a week and a half ago. (Lots of blood and stringy things) nothing has happened prior to today.
I'm over due SO doctor pushed baby's head down and reswept . 
SHE WRIGGLED AND JIGGLED MY INSIDES SO HARD ... it hurt !!! 
She actually managed to shift my body from side to side.. No pain afterwards though except some cramping which is normal. 
Now it's been 4 hours since the appointment and I went pee (after cramping uncomfortably for a bit ) and there was a red clear goop with what looked like white flecks in it ?
What was THAT?