Still waiting

My boyfriend and I have been trying for a while but haven't had much success and after so many bfns I decided we should just relax and let things happen on its own. And now after a month of not trying so much, my period was supposed to start on the 26th and I've been cramping like it's coming only I still haven't started and I'm trying not to overthink it but idk what I should do. Is it best to just wait it out or go ahead and test again?