So me and my girlfriend messed around on January 29, but we didn't have sex. She did give me a ha****b, but my *** didn't go anywhere near her vagina. She has irregular cycles I think, and she didn't keep track until only recently, but if we based it off her two previous periods, December 10 and January 8, it was 29 days apart. If we're going to follow that, she should've had her period yesterday, but it still hasn't arrived yet and she is extremely stressed out. She is also having her PMS symptoms like bloating, and she says that her vagina produces lots of white discharge. Is her period just delayed from her stressing out, and are they just PMS symptoms?