hi doctor. I have few questions. Hope you can clear my doubts.

First i had unprotected sex on 22 August and i gave her i pill then her periods started normally on 10 september and ended on 12 september. Then again i had unprotected sex on the nyt of 12 september and also on next day. I gave her I pill one more time, just after having sex.

But now it is 19 october , more than 1 month and she is still waiting for her periods to come. But between this duration she also felt the pain similar to the pain in periods but periods didnt started.

Important point to note is that, her cycle is always irregular and pain is always very severe during her normal period days.

We also used the pregasure to check the pregnancy twice. One in evening and one in early morning. but it was negative both the times.

Can you please help me by letting me know if there is any issue because we are not looking forward for having a child right now ?