I had unprotected sex on april 18th. I got my covid vaccine on may 2nd and I got my periods on may 3rd. I had moderate to high level bleeding from 1 to 3 days and 4th to 5th day I had only white discharge. Again 6th to 7th day I had moderate to light bleeding. I do not understand if that was implantation bleeding or my periods. And my periods due date this month is june 3rd but today is june 17th I have not got periods yet. I have done 5 times morning urine pregnancy test using home pregnancy kit and have got negative all time. So I started to take meprate from june 13th as morning 1 dose and night 1 dose. Today is meprate 5th day dose. Yet I do not have any symptoms of periods and also do not have any symptoms of pregnancy. Can pregnancy home kit detect if pregnant or not even after 2 months of intercourse? I am confused if this is due to hormonal change or pregnancy. I have tested using kit even after 11 days of conception. I am having heavy white discharge since 3 weeks with itching sometimes. Please give me a solution.