Some years a saw trikvilar, after a cancelling the first cycle were normal...

[Tanja]

Some years a saw trikvilar, after a cancelling the first cycle were normal, then monthly did not begin, already 2 mes are absent, though in prospective days of a menses pulled a stomach or belly, but the breast did not hurt or be ill;be sick. Why do not begin a menses?

[Malanova T.B.]

Probably, it is reaction on trikvilar. Descend or go on US.