A BT, ("notoriously inaccurate") urine test, and asking me a few qs.
I started bleeding on CD 28. But he didnt take into account that I O'd on CD12 (at the latest) meaning AF was actually 2 days late irrelevent apparently. I also had implantation bleeding, and a number of symptoms.
But yanno, those tests cant be trusted.

And it was completely different to my usual periods! Which I told him.