Books talk of a mucus 'plug', often blood stained...
This afternoon I had a sudden ejection of mucus, but it was long, stretchy and stringy - a bit like ovulation eggwhite but dryer and quite yellowy. I wondered if that was it, but no blood or tinging with pink, brown or red, and definitely not 'plug' shaped. Then I remembered we bd two days ago and wondered (grim, sorry!) if it was just semen gunk from then... I didn't have a show last time so no idea what it should look like! Am now having slight back ache and occasional BH type tightenings and am wondering if this could be it (yeah right) or just me imagining things.