AF due tomorrow, no symptoms

Keisha • ttc #2 for 9 mos, have a 7 year old daughter. Ready for my next little pumpkin!
Hey ladies! AF is due to appear tomorrow, and usually I get the classic PMS symptoms (cramps, spotting, sore boobs, moodiness). My boobs usually start to hurt around 1dpo, however, this cycle seems to be very different. No symptoms, no sore boobs, very light cramping, and very wet, stretchy cm. Can anyone help?