Bloody show??? Mucus plug?? TMI

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Just curious what yalls thoughts are on this. Sat I was crampy all day and having extreme lightening crotch and noticed some spotting, never got worse didn’t even need a pad, and it happened once so I never bothered to phone my MW bc I thought it was just something minor and would just be brushed off anyways. I didn’t notice anything yesterday (Sunday) regarding spotting or discharge. Just now, (Monday morning), I went pee, wiped saw blood (first pic), wiped again and that came out (second pic). I have an appt in 2 hours with my MW now. Can’t be bloody show, right?? It’s far too little of an amount. I’ll be 36w on Friday.

Edit to add: I didn’t notice any of this with my first