My lmp is on april 27. I had unprotrcted sex on May 15. 3 hours later I took an ecp and had bleeding on may 22, 6 days after. It was a light brown bleeding that last only for 2 days and followed by very small amount of brown stain on my underwear. Is that my period already or it should be on the 27th? If I take a
pregnancy test 3 weeks prior to intercourse, will I get an accurate result?