My period is two days late. My cycle has been 28 days, since being off birth control for 2 years. I always start on the day glow says my period comes, sometimes the night before. I have taken two tests and both are negative. I have been under stress, so that could cause me to have a delayed period. Just wondering if this has happened to anyone. Where you tested two days late and it was negative but ended up pregnant. The waiting game is hard. 🤷🏻‍♀️ my only sign is that my boobs hurt.