Who am I?

So, my assistant manager has noticed that I'm "not acting myself". Maybe I seem a bit grumpy? She has noticed my rediculously frequent trips to the bathroom and has been joking about it ("Elana, are you in the bathroom again?!?!") I also don't feel quite right...

But here's what makes me nervous. I had a twinge in my lower-left abdominal quadrant earlier in the day--and I've had it before (in non-pregnant cycles). I honestly don't recall if I had it during my pregnant cycle. And my cervical position is pretty low, which is not a good sign for me. I do have a bit of the "metal mouth" taste, but that has happened in both pregnant and non-pregnant cycles...and could be a sign of "not pregnant", since it happened when I miscarried and has happened during AF.

And for those of you wondering, I am using progesterone suppositories--although I am curious as to why everyone wants to know and would love to know why via comment. :-)