Temp spike day AF due

I’m supposed to start AF today but I don’t even feel the usual painful and gut punching cramps that I normally get. I had some very minor cramps today and I can barely feel them. I haven’t even had to take any pain medicine, use any heating pads or anything. I’m also having increased CM, I keep running to the bathroom thinking it’s AF but nope. My boobs don’t hurt like they usually do around my period. There’s no headaches. Like I don’t have any of my usual “my period is coming” symptoms.

I also had a spike in my temperature this morning. Here’s my temps from the past few days using a basal thermometer, I temp at the same time every morning — 7:00am :

Sept. 18 - 98.3

Sept. 19 - 98.8

Sept. 20 - 98.4

Sept. 21 - 98.58

Sept. 22 - 98.4

Sept. 23 - 98.6

Sept. 24 - 98.4

Sept. 25 - 98.4

Sept. 26 - 98.3

Sept. 27 - 98.54

Sept. 28 - 98.76 (AF due today)

Note: I have been taking my temp throughout the day since I knew I’ll be at home relaxing today. My “day temp” (I’m pretty sure I made that term up) hasn’t dropped below 99 degrees today.