Hello and welcome to HCM.
Thank you for your query.
Sometimes conception pills have cause a change in the menstrual cycle. If your periods were previously normal, and this is the first time you are experiencing such a presentation, then the cause for this can be any of the following conditions in their order of likelihood:
-Pregnancy: A pregnancy can sometimes be detected through home pregnancy tests
only by the 3-4 th month in some women; but it should ideally return a positive result if conducted using an early morning urine sample at least 2 weeks from the assumed date of conception or on or after the first day of a missed period
-Infections: Although you are not experiencing any symptoms of an infection, these are one of the most common causes of a delay in periods; this can only be considered when all other options have been ruled out
changes: This can happen due to the conception pills that you are consuming.
In my opinion, I would advise a repeat home pregnancy test as per my instructions, you might even have to repeat this test 2-3 times a day for a confirmed result.
If pregnancy has been ruled out then you can visit your doctor, to consider the conception pills to be the cause for your presentation. But I am sure this is nothing serious to worry about. Wishing you a successful conception soon and an uneventful pregnancy that results in a beautiful and healthy baby.
I hope I have succeeded in providing the information you were looking for. Please feel free to write back to me for any further clarifications at: http://doctor.healthcaremagic.com/doctors/dr-shoaib-khan/64581 . I would gladly help you.