13 days late no BFP


I'm now 13 days late with no positive test.

No signs of AF or pregnancy except a couple possible faint tests.

I have been burping more than normal and more tired and hungry, but other than that, nothing.

No tender breasts like i would have with normal AF.

I always have a period.

And my lower abdomen is feeling tight and sometimes it just is uncomfortable.

Has this happened to any of you?

What was the end result if so!?