Hi, I am 22 years and had unprotected sex in the month of a march which is my fertile period and took ipill within 24 hrs. I am getting my periods since next month i.e April to July and its been 4 months after. But I am bloated and seen articles about cryptic pregnancy and I am really worried. I also took a home pregnancy test and it showed negative. I took the test at 4 am. Kindly help me out!