Help me!!

AF was due yesterday. I am NEVER late, ever. Haven’t had my normal pms symptoms like I usually do. No sign of AF yesterday. As of this afternoon, I’m having this weird brownish/pinkish spotting or discharge. It’s very minimal, mostly when I wipe. Barely present on a panty liner. What could it be?! I usually have a full day of cramping before my period starts & have had absolutely zero cramps. Did have these weird twinges/pinches on my lower, right pelvic area earlier this week. Husband wants me to take a test, I’m nervous. Not wanting to see a BFN....for the 8th time in a row. 😭