Hi doctor ...I had an unprotected sex on the day I was supposed to get my periods however I took 2 contraceptive pills after 2hrs of intercourse and after 2 days started eating raw papayas for 3days continuous and did a urine HCG test thrice which shows a darker line at C and a lighter line atT ..I did take the test early mrng and repeated the test after 2days gave same results .. when I consulted a know chemist was told it's positive and have been advised to take a misoprostol tab unwanted kit