What the heck is this? (CM, sorry tmi!)

Gavin

I'm a day late for my period, and usually I'm never late. This is my first month trying, having just gotten off BC last month. I went to pee just now, and the biggest blob of CM came out of me. gross sorry! 😂I've never had anything like this happen before. It's weird because my CM the past few days has been dry and light!

any ideas if this means anything? it's very tacky and sticky, and kind of yellowish. it... jiggles too. 😱

obviously I'm gonna test tomorrow but I could use some input. I'm probably being obsessive.