Question please answer!! Some TMI

Ashley • Mommy of 5 beautiful children. Kaylee-7, Caleb-5, Corissa-4, Kenzie-Ann-17 months and Gabriella 15 weeks
Hello ladies my name is Ashley I have posted before. I was due for AF inthe 8 to the 10 still has not showen up, I have had all negitive test and blood test. I did go yesterday for an ultersound of my orarys and they sad they are just fine but said I would have to wait to hear from my OB on Monday. I also have been have cramps on and off, a lot of cm ( clear sometime sticky or watery everytime I wipe and some creamy after I look at my panties that is dry) I have sore boobs and feel sick at time but not to bad and a lot of back pain. I don't know if I could be pergo and it's just not showing up or I just missed my AF for the hell of it. I did have a D&C in January and did get AF on February 8th to the 10th it was normal. Any advice or anything would be great. Thank you in advance.