Hello! Do not prompt, why can be krovjanistye not plentiful vydel...

[Svetlana]

Hello! Do not prompt, why can be krovjanistye not plentiful allocation of week for 2 before a menses. Then they pass or take place. It occurs or happens not every month. Whether can influence it what or stressful situations or playing sports or changes of a climate. Thanks

[The anonym]

Most likely, it is an ovulation. Such happens and it is considered a variant of norm or rate.

[Savchenko A.A.]

Certainly it not norm or rate. neobhodimu to find out the reason of bleedings.