Why do I feel continuous peeing sensations?

Not having your monthly period can be one of the side effects from Diane 35. But, in that case, we would rule out pregnancy as the reason. It is essential to talk with gynecologist and ask them about your condition's further guidance.
 

Considering that you had sex on the 7^{th} day of your menstrual cycle and took an oral emergency contraceptive, it is highly unlikely for one to be pregnant. Bleeding after taking an emergency contraceptive pill is normal; it occurs because your body reacts to the increased dosage of hormones in the tablet. Nevertheless, if you have any apprehensions or develop any weird symptoms seek a gynecologist for accurate diagnosis.

PCOD and thyroid medications can affect menstrual cycles. But if you are experiencing prolonged pain and bleeding, it is recommended that you visit a gynecologist.

It is difficult to diagnose without performing physical examination. On the other hand, the lower abdominal pain and back pain are frequently the early symptoms of pregnancy. As you have had a missed pregnancy once, it is advisable that you make an appointment with your gynecologist for an evaluation. A test can be taken between 1 and 2 weeks after a missed period.

If you think the symptoms are of pregnancy then you can take a home pregnancy test to confirm, or do a urine pregnancy test.

MISSING periods in PCOS is common.. Protected sex reduces pregnancy risk. Meprate is used to induce periods.. Periods indicate NO pregnancy possibility..