I'm 39+5 today I went out for a walk to the shop and when came back and went to the toilet I got this. It was quite large and raised high off the toilet paper picture doesn't really show that. But wondered if this was my plug. I have been loosing bits like this for over a weeks now but this is the biggest bit I've had...just wondering if something is going to start soon 3rd baby and already had 2 sweeps.