Whos with me

?
Ok I know its way early.
I know I have an OB appointment on Thursday for cervix stuff so probably getting an exam.
I know AF isn't due till Sunday.
BUT.....
I am having tiny AF like cramping, with almost no spotting which is a good thing I think. Lots of CM watery. Tonight couldn't even eat dinner

. I feel way bloated and tonight am just plain exhausted. I haven't been sleeping well so that could explain the tired. I mentioned to DH that I was thinking we were out with the cramping but its so early and he said oh implantation. I was like LOL then hmmmmm. How long does implantation last. I have only had the cramps this morning and the spotting that was a day ago is almost gone. Last cycle the spotting just kept picking up steam until AF arrived. Oh gosh maybe I shouldn't test. What do you ladies think? Obsession....