I am NOT trying to conceive, but my period is 3 days late. I have a 26 day cycle and am always either early or in time and there is no evidence that af is coming. I have taken multiple tests daily with all coming back stark white.

My mother gave me a stomach virus a few days ago which has had me having diarrhea and the other usual stomach bug symptoms. However, I have not had any vomiting.

Could my late period be related to the virus weakening my system or should I anticipate a bfp here soon?