I feel like im doing something wrong....

So im now going on 3 days late AF!

I have been tracking for about 6 months now just because I wanted to know being that we have unprotected sex and didnt want to freak out all the time!

So AF has come on time for the past 6 months

This month however I have felt weird!

Esp the past week

Nosebleed, heartburn which I never get!

No signs of AF like normal!

So I have taken 3 test

FP, After a nap and before bed!

BFN!

Im so confused....

Today I woke up and I had slight cramps on the right side...

CM half the day is dry... and sometimes I discharge white creamy stuff!