In may i used primolut nor for delaying the period, is it safe if i use this month again starting from today ?

Special Circumstance: In cases of too frequent menstrual bleeding, and in special circumstances (e.g. operations, travel, sports) the postponement of menstruation is possible. However, if prolonged use is considered, you should speak with your doctor because of possible adverse effects.

Unclear: I would defer this to the prescribing physician as this is a medicine that is dosed for controlling either the cycle or the symptoms associated with the cycle. Usually the Dr. has put you on a specific schedule and you should check with him/her about using it to defer a cycle.