The negative pregnancy tests exclude the possibility of pregnancy. You can request a BLOOD pregnancy test to be 100% sure.

Irregular periods (missing period, delayed period, spotting, etc.) and the other symptoms (tiredness, nausea, headache, etc.) could be side effects of the birth control pills. You can continue taking the pills as scheduled. You can consult a gynecologist whenever you want but I don't see any necessity for an appointment for now.

It is not true that pregnancy tests can become positive even 2-3 months after conception. Blood pregnancy tests become positive 10 days after conception. Home (urine ) pregnancy tests become positive 15 days after conception.




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