Hello, at me a delay of 5 days. Usually cycle of 24 27 days. Whether the life can...

[The anonym]

Hello, at me a delay of 5 days. Usually cycle of 24 27 days. Whether what in the beginning of month at me was any infectious diseases can cause a delay and I accepted antibiotics? In advance thanks

[Malanova T.B.]

Perhaps, and can be and pregnancy.