Hi,
I am working overseas and my wife had beeb away from me for about a year, she came over 3 months ago to spend summer with me and on two seperate occasions we had unprotected sex and i used the pull-out method. Just to be on the safe side she took a high dose of microlot due to unavailability of next morning pills. After the first time she used the microlut she had her period on time. But after the second time this happened and despite thebfact she took about 25 pills during the 48 hours that followed the intercourse, around 8 days later she had a drop of blood (12 days before the expected date of the start of the period) and feeling of pain in her breasts. Since four days now she has beeb having a few drops of blood of clear color. She took several baby tests all turned out negative.
What r the possibilities of her being pregnant?