Could Steroid Cream Use Delay My Period?

It’s fine if your period is late after taking Plan B because it messes with your cycle. Some symptoms like spotting, feeling sick, or changes in the timing of your menstrual cycle are pretty normal too. Remember that stress may also cause a delay in your period so try not to worry too much about it. Everything should return to normal soon enough.  If not though, then maybe think about getting a pregnancy test.

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.
 

You should continue taking the prescribed medication and do not miss any doses. Maintain a healthy diet and exercise routine. If the problem persists, please visit your gynecologist again

The pill reduces the chances of pregnancy, but it is not 100% effective. SSo there is still a risk of pregnancy. Its difficult to determine the timing of ovulation and fertility. please condult your doctor for evaluation. 

Commonly, a contraceptive called plan B can lead to some irregularity with your monthly cycle. A delayed period can be your pill or stress because you are scared of getting pregnant. You might face side effects such as bloating and breast tenderness. To be sure if you are pregnant, perform a pregnancy test 7 days after your missed period.