I took the lydia contraceptive pill after an unprotected sex the day i was expecting my period which was on the 24/03/18.

Question

I tested and i had a negative result but i feel uneasy because i haven't had my period. It's been 7 days now.

Answer 1

Please the side effect of the post pill is that it can delay your period or make it come earlier than expected.  You may experience irregular period.  Do a blood test to confirm if you will still test negative